15553833360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{160813}}^1$

素因数の和:160873

約数の個数: 160

約数和(自身を含む): 53601235968

約数和(自身を除く): 38047402608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 160813, 321626, 482439, 643252, 804065, 964878, 1286504, 1608130, 1929756, 2090569, 2412195, 2573008, 3216260, 3859512, 4181138, 4824390, 4985203, 6271707, 6432520, 7719024, 8362276, 9648780, 9970406, 10452845, 12543414, 12865040, 14955609, 16724552, 19297560, 19940812, 20905690, 24926015, 25086828, 29911218, 31358535, 33449104, 38595120, 39881624, 41811380, 49852030, 50173656, 59822436, 62717070, 64807639, 74778045, 79763248, 83622760, 99704060, 100347312, 119644872, 125434140, 129615278, 149556090, 167245520, 194422917, 199408120, 239289744, 250868280, 259230556, 299112180, 324038195, 388845834, 398816240, 501736560, 518461112, 598224360, 648076390, 777691668, 972114585, 1036922224, 1196448720, 1296152780, 1555383336, 1944229170, 2592305560, 3110766672, 3888458340, 5184611120, 7776916680, 15553833360]

約数ペア:

[(1, 15553833360), (2, 7776916680), (3, 5184611120), (4, 3888458340), (5, 3110766672), (6, 2592305560), (8, 1944229170), (10, 1555383336), (12, 1296152780), (13, 1196448720), (15, 1036922224), (16, 972114585), (20, 777691668), (24, 648076390), (26, 598224360), (30, 518461112), (31, 501736560), (39, 398816240), (40, 388845834), (48, 324038195), (52, 299112180), (60, 259230556), (62, 250868280), (65, 239289744), (78, 199408120), (80, 194422917), (93, 167245520), (104, 149556090), (120, 129615278), (124, 125434140), (130, 119644872), (155, 100347312), (156, 99704060), (186, 83622760), (195, 79763248), (208, 74778045), (240, 64807639), (248, 62717070), (260, 59822436), (310, 50173656), (312, 49852030), (372, 41811380), (390, 39881624), (403, 38595120), (465, 33449104), (496, 31358535), (520, 29911218), (620, 25086828), (624, 24926015), (744, 20905690), (780, 19940812), (806, 19297560), (930, 16724552), (1040, 14955609), (1209, 12865040), (1240, 12543414), (1488, 10452845), (1560, 9970406), (1612, 9648780), (1860, 8362276), (2015, 7719024), (2418, 6432520), (2480, 6271707), (3120, 4985203), (3224, 4824390), (3720, 4181138), (4030, 3859512), (4836, 3216260), (6045, 2573008), (6448, 2412195), (7440, 2090569), (8060, 1929756), (9672, 1608130), (12090, 1286504), (16120, 964878), (19344, 804065), (24180, 643252), (32240, 482439), (48360, 321626), (96720, 160813)]