489282300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 432

約数和(自身を含む): 1819883520

約数和(自身を除く): 1330601220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 31, 36, 38, 39, 45, 50, 52, 57, 60, 62, 65, 71, 75, 76, 78, 90, 93, 95, 100, 114, 117, 124, 130, 142, 150, 155, 156, 171, 180, 186, 190, 195, 213, 225, 228, 234, 247, 260, 279, 284, 285, 300, 310, 325, 342, 355, 372, 380, 390, 403, 426, 450, 465, 468, 475, 494, 558, 570, 585, 589, 620, 639, 650, 684, 710, 741, 775, 780, 806, 852, 855, 900, 923, 930, 950, 975, 988, 1065, 1116, 1140, 1170, 1178, 1209, 1235, 1278, 1300, 1349, 1395, 1420, 1425, 1482, 1550, 1612, 1710, 1767, 1775, 1846, 1860, 1900, 1950, 2015, 2130, 2201, 2223, 2325, 2340, 2356, 2418, 2470, 2556, 2698, 2769, 2790, 2850, 2925, 2945, 2964, 3100, 3195, 3420, 3534, 3550, 3627, 3692, 3705, 3900, 4030, 4047, 4260, 4275, 4402, 4446, 4615, 4650, 4836, 4940, 5301, 5325, 5396, 5538, 5580, 5700, 5850, 5890, 6045, 6175, 6390, 6603, 6745, 6975, 7068, 7100, 7254, 7410, 7657, 8060, 8094, 8307, 8550, 8804, 8835, 8892, 9230, 9300, 10075, 10602, 10650, 11005, 11076, 11115, 11700, 11780, 12090, 12141, 12350, 12780, 13206, 13490, 13845, 13950, 14508, 14725, 14820, 15314, 15975, 16188, 16614, 17100, 17537, 17670, 18135, 18460, 18525, 19809, 20150, 20235, 21204, 21300, 22010, 22230, 22971, 23075, 24180, 24282, 24700, 26412, 26505, 26980, 27690, 27900, 28613, 29450, 30225, 30628, 31950, 33015, 33228, 33725, 35074, 35340, 36270, 37050, 38285, 39618, 40300, 40470, 41535, 41819, 44020, 44175, 44460, 45942, 46150, 48564, 52611, 53010, 55025, 55380, 55575, 57226, 58900, 60450, 60705, 63900, 66030, 67450, 68913, 69225, 70148, 72540, 74100, 76570, 79236, 80940, 83070, 83638, 85839, 87685, 88350, 90675, 91884, 92300, 99045, 101175, 105222, 106020, 110050, 111150, 114452, 114855, 120900, 121410, 125457, 132060, 132525, 134900, 137826, 138450, 143065, 153140, 157833, 165075, 166140, 167276, 171678, 175370, 176700, 181350, 191425, 198090, 202350, 207675, 209095, 210444, 220100, 222300, 229710, 242820, 250914, 257517, 263055, 265050, 275652, 276900, 286130, 303525, 315666, 330150, 343356, 344565, 350740, 362700, 376371, 382850, 396180, 404700, 415350, 418190, 429195, 438425, 459420, 495225, 501828, 515034, 526110, 530100, 543647, 572260, 574275, 607050, 627285, 631332, 660300, 689130, 715325, 752742, 765700, 789165, 830700, 836380, 858390, 876850, 990450, 1030068, 1045475, 1052220, 1087294, 1148550, 1214100, 1254570, 1287585, 1315275, 1378260, 1430650, 1505484, 1578330, 1630941, 1716780, 1722825, 1753700, 1881855, 1980900, 2090950, 2145975, 2174588, 2297100, 2509140, 2575170, 2630550, 2718235, 2861300, 3136425, 3156660, 3261882, 3445650, 3763710, 3945825, 4181900, 4291950, 4892823, 5150340, 5261100, 5436470, 6272850, 6437925, 6523764, 6891300, 7527420, 7891650, 8154705, 8583900, 9409275, 9785646, 10872940, 12545700, 12875850, 13591175, 15783300, 16309410, 18818550, 19571292, 24464115, 25751700, 27182350, 32618820, 37637100, 40773525, 48928230, 54364700, 81547050, 97856460, 122320575, 163094100, 244641150, 489282300]

約数ペア:

[(1, 489282300), (2, 244641150), (3, 163094100), (4, 122320575), (5, 97856460), (6, 81547050), (9, 54364700), (10, 48928230), (12, 40773525), (13, 37637100), (15, 32618820), (18, 27182350), (19, 25751700), (20, 24464115), (25, 19571292), (26, 18818550), (30, 16309410), (31, 15783300), (36, 13591175), (38, 12875850), (39, 12545700), (45, 10872940), (50, 9785646), (52, 9409275), (57, 8583900), (60, 8154705), (62, 7891650), (65, 7527420), (71, 6891300), (75, 6523764), (76, 6437925), (78, 6272850), (90, 5436470), (93, 5261100), (95, 5150340), (100, 4892823), (114, 4291950), (117, 4181900), (124, 3945825), (130, 3763710), (142, 3445650), (150, 3261882), (155, 3156660), (156, 3136425), (171, 2861300), (180, 2718235), (186, 2630550), (190, 2575170), (195, 2509140), (213, 2297100), (225, 2174588), (228, 2145975), (234, 2090950), (247, 1980900), (260, 1881855), (279, 1753700), (284, 1722825), (285, 1716780), (300, 1630941), (310, 1578330), (325, 1505484), (342, 1430650), (355, 1378260), (372, 1315275), (380, 1287585), (390, 1254570), (403, 1214100), (426, 1148550), (450, 1087294), (465, 1052220), (468, 1045475), (475, 1030068), (494, 990450), (558, 876850), (570, 858390), (585, 836380), (589, 830700), (620, 789165), (639, 765700), (650, 752742), (684, 715325), (710, 689130), (741, 660300), (775, 631332), (780, 627285), (806, 607050), (852, 574275), (855, 572260), (900, 543647), (923, 530100), (930, 526110), (950, 515034), (975, 501828), (988, 495225), (1065, 459420), (1116, 438425), (1140, 429195), (1170, 418190), (1178, 415350), (1209, 404700), (1235, 396180), (1278, 382850), (1300, 376371), (1349, 362700), (1395, 350740), (1420, 344565), (1425, 343356), (1482, 330150), (1550, 315666), (1612, 303525), (1710, 286130), (1767, 276900), (1775, 275652), (1846, 265050), (1860, 263055), (1900, 257517), (1950, 250914), (2015, 242820), (2130, 229710), (2201, 222300), (2223, 220100), (2325, 210444), (2340, 209095), (2356, 207675), (2418, 202350), (2470, 198090), (2556, 191425), (2698, 181350), (2769, 176700), (2790, 175370), (2850, 171678), (2925, 167276), (2945, 166140), (2964, 165075), (3100, 157833), (3195, 153140), (3420, 143065), (3534, 138450), (3550, 137826), (3627, 134900), (3692, 132525), (3705, 132060), (3900, 125457), (4030, 121410), (4047, 120900), (4260, 114855), (4275, 114452), (4402, 111150), (4446, 110050), (4615, 106020), (4650, 105222), (4836, 101175), (4940, 99045), (5301, 92300), (5325, 91884), (5396, 90675), (5538, 88350), (5580, 87685), (5700, 85839), (5850, 83638), (5890, 83070), (6045, 80940), (6175, 79236), (6390, 76570), (6603, 74100), (6745, 72540), (6975, 70148), (7068, 69225), (7100, 68913), (7254, 67450), (7410, 66030), (7657, 63900), (8060, 60705), (8094, 60450), (8307, 58900), (8550, 57226), (8804, 55575), (8835, 55380), (8892, 55025), (9230, 53010), (9300, 52611), (10075, 48564), (10602, 46150), (10650, 45942), (11005, 44460), (11076, 44175), (11115, 44020), (11700, 41819), (11780, 41535), (12090, 40470), (12141, 40300), (12350, 39618), (12780, 38285), (13206, 37050), (13490, 36270), (13845, 35340), (13950, 35074), (14508, 33725), (14725, 33228), (14820, 33015), (15314, 31950), (15975, 30628), (16188, 30225), (16614, 29450), (17100, 28613), (17537, 27900), (17670, 27690), (18135, 26980), (18460, 26505), (18525, 26412), (19809, 24700), (20150, 24282), (20235, 24180), (21204, 23075), (21300, 22971), (22010, 22230)]