155387700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 568713600

約数和(自身を除く): 413325900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 90, 95, 100, 108, 114, 117, 130, 135, 150, 156, 171, 180, 190, 195, 225, 228, 233, 234, 247, 260, 270, 285, 300, 325, 342, 351, 380, 390, 450, 466, 468, 475, 494, 513, 540, 570, 585, 650, 675, 684, 699, 702, 741, 780, 855, 900, 932, 950, 975, 988, 1026, 1140, 1165, 1170, 1235, 1300, 1350, 1398, 1404, 1425, 1482, 1710, 1755, 1900, 1950, 2052, 2097, 2223, 2330, 2340, 2470, 2565, 2700, 2796, 2850, 2925, 2964, 3029, 3420, 3495, 3510, 3705, 3900, 4194, 4275, 4427, 4446, 4660, 4940, 5130, 5700, 5825, 5850, 6058, 6175, 6291, 6669, 6990, 7020, 7410, 8388, 8550, 8775, 8854, 8892, 9087, 10260, 10485, 11115, 11650, 11700, 12116, 12350, 12582, 12825, 13281, 13338, 13980, 14820, 15145, 17100, 17475, 17550, 17708, 18174, 18525, 20970, 22135, 22230, 23300, 24700, 25164, 25650, 26562, 26676, 27261, 30290, 31455, 33345, 34950, 35100, 36348, 37050, 39843, 41940, 44270, 44460, 45435, 51300, 52425, 53124, 54522, 55575, 57551, 60580, 62910, 66405, 66690, 69900, 74100, 75725, 79686, 81783, 88540, 90870, 104850, 109044, 110675, 111150, 115102, 119529, 125820, 132810, 133380, 136305, 151450, 157275, 159372, 163566, 166725, 172653, 181740, 199215, 209700, 221350, 222300, 227175, 230204, 239058, 265620, 272610, 287755, 302900, 314550, 327132, 332025, 333450, 345306, 398430, 408915, 442700, 454350, 478116, 517959, 545220, 575510, 597645, 629100, 664050, 666900, 681525, 690612, 796860, 817830, 863265, 908700, 996075, 1035918, 1151020, 1195290, 1328100, 1363050, 1438775, 1553877, 1635660, 1726530, 1992150, 2044575, 2071836, 2390580, 2589795, 2726100, 2877550, 2988225, 3107754, 3453060, 3984300, 4089150, 4316325, 5179590, 5755100, 5976450, 6215508, 7769385, 8178300, 8632650, 10359180, 11952900, 12948975, 15538770, 17265300, 25897950, 31077540, 38846925, 51795900, 77693850, 155387700]

約数ペア:

[(1, 155387700), (2, 77693850), (3, 51795900), (4, 38846925), (5, 31077540), (6, 25897950), (9, 17265300), (10, 15538770), (12, 12948975), (13, 11952900), (15, 10359180), (18, 8632650), (19, 8178300), (20, 7769385), (25, 6215508), (26, 5976450), (27, 5755100), (30, 5179590), (36, 4316325), (38, 4089150), (39, 3984300), (45, 3453060), (50, 3107754), (52, 2988225), (54, 2877550), (57, 2726100), (60, 2589795), (65, 2390580), (75, 2071836), (76, 2044575), (78, 1992150), (90, 1726530), (95, 1635660), (100, 1553877), (108, 1438775), (114, 1363050), (117, 1328100), (130, 1195290), (135, 1151020), (150, 1035918), (156, 996075), (171, 908700), (180, 863265), (190, 817830), (195, 796860), (225, 690612), (228, 681525), (233, 666900), (234, 664050), (247, 629100), (260, 597645), (270, 575510), (285, 545220), (300, 517959), (325, 478116), (342, 454350), (351, 442700), (380, 408915), (390, 398430), (450, 345306), (466, 333450), (468, 332025), (475, 327132), (494, 314550), (513, 302900), (540, 287755), (570, 272610), (585, 265620), (650, 239058), (675, 230204), (684, 227175), (699, 222300), (702, 221350), (741, 209700), (780, 199215), (855, 181740), (900, 172653), (932, 166725), (950, 163566), (975, 159372), (988, 157275), (1026, 151450), (1140, 136305), (1165, 133380), (1170, 132810), (1235, 125820), (1300, 119529), (1350, 115102), (1398, 111150), (1404, 110675), (1425, 109044), (1482, 104850), (1710, 90870), (1755, 88540), (1900, 81783), (1950, 79686), (2052, 75725), (2097, 74100), (2223, 69900), (2330, 66690), (2340, 66405), (2470, 62910), (2565, 60580), (2700, 57551), (2796, 55575), (2850, 54522), (2925, 53124), (2964, 52425), (3029, 51300), (3420, 45435), (3495, 44460), (3510, 44270), (3705, 41940), (3900, 39843), (4194, 37050), (4275, 36348), (4427, 35100), (4446, 34950), (4660, 33345), (4940, 31455), (5130, 30290), (5700, 27261), (5825, 26676), (5850, 26562), (6058, 25650), (6175, 25164), (6291, 24700), (6669, 23300), (6990, 22230), (7020, 22135), (7410, 20970), (8388, 18525), (8550, 18174), (8775, 17708), (8854, 17550), (8892, 17475), (9087, 17100), (10260, 15145), (10485, 14820), (11115, 13980), (11650, 13338), (11700, 13281), (12116, 12825), (12350, 12582)]