304547100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 1073264640

約数和(自身を除く): 768717540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 31, 33, 39, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 93, 100, 110, 124, 130, 132, 143, 150, 155, 156, 165, 186, 195, 220, 229, 260, 275, 286, 300, 310, 325, 330, 341, 372, 390, 403, 429, 458, 465, 550, 572, 620, 650, 660, 682, 687, 715, 775, 780, 806, 825, 858, 916, 930, 975, 1023, 1100, 1145, 1209, 1300, 1364, 1374, 1430, 1550, 1612, 1650, 1705, 1716, 1860, 1950, 2015, 2046, 2145, 2290, 2325, 2418, 2519, 2748, 2860, 2977, 3100, 3300, 3410, 3435, 3575, 3900, 4030, 4092, 4290, 4433, 4580, 4650, 4836, 5038, 5115, 5725, 5954, 6045, 6820, 6870, 7099, 7150, 7557, 8060, 8525, 8580, 8866, 8931, 9300, 10075, 10076, 10230, 10725, 11450, 11908, 12090, 12595, 13299, 13740, 14198, 14300, 14885, 15114, 17050, 17175, 17732, 17862, 20150, 20460, 21297, 21450, 22165, 22900, 24180, 25190, 25575, 26598, 28396, 29770, 30225, 30228, 32747, 34100, 34350, 35495, 35724, 37785, 40300, 42594, 42900, 44330, 44655, 50380, 51150, 53196, 59540, 60450, 62975, 65494, 66495, 68700, 70990, 74425, 75570, 78089, 85188, 88660, 89310, 92287, 98241, 102300, 106485, 110825, 120900, 125950, 130988, 132990, 141980, 148850, 151140, 156178, 163735, 177475, 178620, 184574, 188925, 196482, 212970, 221650, 223275, 234267, 251900, 265980, 276861, 297700, 312356, 327470, 332475, 354950, 369148, 377850, 390445, 392964, 425940, 443300, 446550, 461435, 468534, 491205, 532425, 553722, 654940, 664950, 709900, 755700, 780890, 818675, 893100, 922870, 937068, 982410, 1015157, 1064850, 1107444, 1171335, 1329900, 1384305, 1561780, 1637350, 1845740, 1952225, 1964820, 2030314, 2129700, 2307175, 2342670, 2456025, 2768610, 3045471, 3274700, 3904450, 4060628, 4614350, 4685340, 4912050, 5075785, 5537220, 5856675, 6090942, 6921525, 7808900, 9228700, 9824100, 10151570, 11713350, 12181884, 13843050, 15227355, 20303140, 23426700, 25378925, 27686100, 30454710, 50757850, 60909420, 76136775, 101515700, 152273550, 304547100]

約数ペア:

[(1, 304547100), (2, 152273550), (3, 101515700), (4, 76136775), (5, 60909420), (6, 50757850), (10, 30454710), (11, 27686100), (12, 25378925), (13, 23426700), (15, 20303140), (20, 15227355), (22, 13843050), (25, 12181884), (26, 11713350), (30, 10151570), (31, 9824100), (33, 9228700), (39, 7808900), (44, 6921525), (50, 6090942), (52, 5856675), (55, 5537220), (60, 5075785), (62, 4912050), (65, 4685340), (66, 4614350), (75, 4060628), (78, 3904450), (93, 3274700), (100, 3045471), (110, 2768610), (124, 2456025), (130, 2342670), (132, 2307175), (143, 2129700), (150, 2030314), (155, 1964820), (156, 1952225), (165, 1845740), (186, 1637350), (195, 1561780), (220, 1384305), (229, 1329900), (260, 1171335), (275, 1107444), (286, 1064850), (300, 1015157), (310, 982410), (325, 937068), (330, 922870), (341, 893100), (372, 818675), (390, 780890), (403, 755700), (429, 709900), (458, 664950), (465, 654940), (550, 553722), (572, 532425), (620, 491205), (650, 468534), (660, 461435), (682, 446550), (687, 443300), (715, 425940), (775, 392964), (780, 390445), (806, 377850), (825, 369148), (858, 354950), (916, 332475), (930, 327470), (975, 312356), (1023, 297700), (1100, 276861), (1145, 265980), (1209, 251900), (1300, 234267), (1364, 223275), (1374, 221650), (1430, 212970), (1550, 196482), (1612, 188925), (1650, 184574), (1705, 178620), (1716, 177475), (1860, 163735), (1950, 156178), (2015, 151140), (2046, 148850), (2145, 141980), (2290, 132990), (2325, 130988), (2418, 125950), (2519, 120900), (2748, 110825), (2860, 106485), (2977, 102300), (3100, 98241), (3300, 92287), (3410, 89310), (3435, 88660), (3575, 85188), (3900, 78089), (4030, 75570), (4092, 74425), (4290, 70990), (4433, 68700), (4580, 66495), (4650, 65494), (4836, 62975), (5038, 60450), (5115, 59540), (5725, 53196), (5954, 51150), (6045, 50380), (6820, 44655), (6870, 44330), (7099, 42900), (7150, 42594), (7557, 40300), (8060, 37785), (8525, 35724), (8580, 35495), (8866, 34350), (8931, 34100), (9300, 32747), (10075, 30228), (10076, 30225), (10230, 29770), (10725, 28396), (11450, 26598), (11908, 25575), (12090, 25190), (12595, 24180), (13299, 22900), (13740, 22165), (14198, 21450), (14300, 21297), (14885, 20460), (15114, 20150), (17050, 17862), (17175, 17732)]