2245087457440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{33247}}^1$

素因数の和:33607

約数の個数: 192

約数和(自身を含む): 5665538995200

約数和(自身を除く): 3420451537760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 97, 152, 160, 190, 194, 229, 304, 380, 388, 458, 485, 608, 760, 776, 916, 970, 1145, 1520, 1552, 1832, 1843, 1940, 2290, 3040, 3104, 3664, 3686, 3880, 4351, 4580, 7328, 7372, 7760, 8702, 9160, 9215, 14744, 15520, 17404, 18320, 18430, 21755, 22213, 29488, 33247, 34808, 36640, 36860, 43510, 44426, 58976, 66494, 69616, 73720, 87020, 88852, 111065, 132988, 139232, 147440, 166235, 174040, 177704, 222130, 265976, 294880, 332470, 348080, 355408, 422047, 444260, 531952, 631693, 664940, 696160, 710816, 844094, 888520, 1063904, 1263386, 1329880, 1688188, 1777040, 2110235, 2526772, 2659760, 3158465, 3224959, 3376376, 3554080, 4220470, 5053544, 5319520, 6316930, 6449918, 6752752, 7613563, 8440940, 10107088, 12633860, 12899836, 13505504, 15227126, 16124795, 16881880, 20214176, 25267720, 25799672, 30454252, 32249590, 33763760, 38067815, 50535440, 51599344, 60908504, 61274221, 64499180, 67527520, 76135630, 101070880, 103198688, 121817008, 122548442, 128998360, 144657697, 152271260, 243634016, 245096884, 257996720, 289315394, 304542520, 306371105, 490193768, 515993440, 578630788, 609085040, 612742210, 723288485, 738515611, 980387536, 1157261576, 1218170080, 1225484420, 1446576970, 1477031222, 1960775072, 2314523152, 2450968840, 2893153940, 2954062444, 3692578055, 4629046304, 4901937680, 5786307880, 5908124888, 7385156110, 9803875360, 11572615760, 11816249776, 14031796609, 14770312220, 23145231520, 23632499552, 28063593218, 29540624440, 56127186436, 59081248880, 70158983045, 112254372872, 118162497760, 140317966090, 224508745744, 280635932180, 449017491488, 561271864360, 1122543728720, 2245087457440]

約数ペア:

[(1, 2245087457440), (2, 1122543728720), (4, 561271864360), (5, 449017491488), (8, 280635932180), (10, 224508745744), (16, 140317966090), (19, 118162497760), (20, 112254372872), (32, 70158983045), (38, 59081248880), (40, 56127186436), (76, 29540624440), (80, 28063593218), (95, 23632499552), (97, 23145231520), (152, 14770312220), (160, 14031796609), (190, 11816249776), (194, 11572615760), (229, 9803875360), (304, 7385156110), (380, 5908124888), (388, 5786307880), (458, 4901937680), (485, 4629046304), (608, 3692578055), (760, 2954062444), (776, 2893153940), (916, 2450968840), (970, 2314523152), (1145, 1960775072), (1520, 1477031222), (1552, 1446576970), (1832, 1225484420), (1843, 1218170080), (1940, 1157261576), (2290, 980387536), (3040, 738515611), (3104, 723288485), (3664, 612742210), (3686, 609085040), (3880, 578630788), (4351, 515993440), (4580, 490193768), (7328, 306371105), (7372, 304542520), (7760, 289315394), (8702, 257996720), (9160, 245096884), (9215, 243634016), (14744, 152271260), (15520, 144657697), (17404, 128998360), (18320, 122548442), (18430, 121817008), (21755, 103198688), (22213, 101070880), (29488, 76135630), (33247, 67527520), (34808, 64499180), (36640, 61274221), (36860, 60908504), (43510, 51599344), (44426, 50535440), (58976, 38067815), (66494, 33763760), (69616, 32249590), (73720, 30454252), (87020, 25799672), (88852, 25267720), (111065, 20214176), (132988, 16881880), (139232, 16124795), (147440, 15227126), (166235, 13505504), (174040, 12899836), (177704, 12633860), (222130, 10107088), (265976, 8440940), (294880, 7613563), (332470, 6752752), (348080, 6449918), (355408, 6316930), (422047, 5319520), (444260, 5053544), (531952, 4220470), (631693, 3554080), (664940, 3376376), (696160, 3224959), (710816, 3158465), (844094, 2659760), (888520, 2526772), (1063904, 2110235), (1263386, 1777040), (1329880, 1688188)]