63780171280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193367}}^1$

素因数の和:193437

約数の個数: 160

約数和(自身を含む): 184148213760

約数和(自身を除く): 120368042480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 620, 665, 760, 868, 1064, 1085, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3472, 4123, 4340, 4712, 5320, 5890, 8246, 8680, 9424, 10640, 11780, 16492, 17360, 20615, 23560, 32984, 41230, 47120, 65968, 82460, 164920, 193367, 329840, 386734, 773468, 966835, 1353569, 1546936, 1933670, 2707138, 3093872, 3673973, 3867340, 5414276, 5994377, 6767845, 7347946, 7734680, 10828552, 11988754, 13535690, 14695892, 15469360, 18369865, 21657104, 23977508, 25717811, 27071380, 29391784, 29971885, 36739730, 41960639, 47955016, 51435622, 54142760, 58783568, 59943770, 73479460, 83921278, 95910032, 102871244, 108285520, 113893163, 119887540, 128589055, 146958920, 167842556, 205742488, 209803195, 227786326, 239775080, 257178110, 293917840, 335685112, 411484976, 419606390, 455572652, 479550160, 514356220, 569465815, 671370224, 797252141, 839212780, 911145304, 1028712440, 1138931630, 1594504282, 1678425560, 1822290608, 2057424880, 2277863260, 3189008564, 3356851120, 3986260705, 4555726520, 6378017128, 7972521410, 9111453040, 12756034256, 15945042820, 31890085640, 63780171280]

約数ペア:

[(1, 63780171280), (2, 31890085640), (4, 15945042820), (5, 12756034256), (7, 9111453040), (8, 7972521410), (10, 6378017128), (14, 4555726520), (16, 3986260705), (19, 3356851120), (20, 3189008564), (28, 2277863260), (31, 2057424880), (35, 1822290608), (38, 1678425560), (40, 1594504282), (56, 1138931630), (62, 1028712440), (70, 911145304), (76, 839212780), (80, 797252141), (95, 671370224), (112, 569465815), (124, 514356220), (133, 479550160), (140, 455572652), (152, 419606390), (155, 411484976), (190, 335685112), (217, 293917840), (248, 257178110), (266, 239775080), (280, 227786326), (304, 209803195), (310, 205742488), (380, 167842556), (434, 146958920), (496, 128589055), (532, 119887540), (560, 113893163), (589, 108285520), (620, 102871244), (665, 95910032), (760, 83921278), (868, 73479460), (1064, 59943770), (1085, 58783568), (1178, 54142760), (1240, 51435622), (1330, 47955016), (1520, 41960639), (1736, 36739730), (2128, 29971885), (2170, 29391784), (2356, 27071380), (2480, 25717811), (2660, 23977508), (2945, 21657104), (3472, 18369865), (4123, 15469360), (4340, 14695892), (4712, 13535690), (5320, 11988754), (5890, 10828552), (8246, 7734680), (8680, 7347946), (9424, 6767845), (10640, 5994377), (11780, 5414276), (16492, 3867340), (17360, 3673973), (20615, 3093872), (23560, 2707138), (32984, 1933670), (41230, 1546936), (47120, 1353569), (65968, 966835), (82460, 773468), (164920, 386734), (193367, 329840)]