13290324960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{81197}}^1$

素因数の和:81257

約数の個数: 192

約数和(自身を含む): 47144208384

約数和(自身を除く): 33853883424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 10230, 10912, 13640, 14880, 16368, 20460, 27280, 32736, 40920, 54560, 81197, 81840, 162394, 163680, 243591, 324788, 405985, 487182, 649576, 811970, 893167, 974364, 1217955, 1299152, 1623940, 1786334, 1948728, 2435910, 2517107, 2598304, 2679501, 3247880, 3572668, 3897456, 4465835, 4871820, 5034214, 5359002, 6495760, 7145336, 7551321, 7794912, 8931670, 9743640, 10068428, 10718004, 12585535, 12991520, 13397505, 14290672, 15102642, 17863340, 19487280, 20136856, 21436008, 25171070, 26795010, 27688177, 28581344, 30205284, 35726680, 37756605, 38974560, 40273712, 42872016, 50342140, 53590020, 55376354, 60410568, 71453360, 75513210, 80547424, 83064531, 85744032, 100684280, 107180040, 110752708, 120821136, 138440885, 142906720, 151026420, 166129062, 201368560, 214360080, 221505416, 241642272, 276881770, 302052840, 332258124, 402737120, 415322655, 428720160, 443010832, 553763540, 604105680, 664516248, 830645310, 886021664, 1107527080, 1208211360, 1329032496, 1661290620, 2215054160, 2658064992, 3322581240, 4430108320, 6645162480, 13290324960]

約数ペア:

[(1, 13290324960), (2, 6645162480), (3, 4430108320), (4, 3322581240), (5, 2658064992), (6, 2215054160), (8, 1661290620), (10, 1329032496), (11, 1208211360), (12, 1107527080), (15, 886021664), (16, 830645310), (20, 664516248), (22, 604105680), (24, 553763540), (30, 443010832), (31, 428720160), (32, 415322655), (33, 402737120), (40, 332258124), (44, 302052840), (48, 276881770), (55, 241642272), (60, 221505416), (62, 214360080), (66, 201368560), (80, 166129062), (88, 151026420), (93, 142906720), (96, 138440885), (110, 120821136), (120, 110752708), (124, 107180040), (132, 100684280), (155, 85744032), (160, 83064531), (165, 80547424), (176, 75513210), (186, 71453360), (220, 60410568), (240, 55376354), (248, 53590020), (264, 50342140), (310, 42872016), (330, 40273712), (341, 38974560), (352, 37756605), (372, 35726680), (440, 30205284), (465, 28581344), (480, 27688177), (496, 26795010), (528, 25171070), (620, 21436008), (660, 20136856), (682, 19487280), (744, 17863340), (880, 15102642), (930, 14290672), (992, 13397505), (1023, 12991520), (1056, 12585535), (1240, 10718004), (1320, 10068428), (1364, 9743640), (1488, 8931670), (1705, 7794912), (1760, 7551321), (1860, 7145336), (2046, 6495760), (2480, 5359002), (2640, 5034214), (2728, 4871820), (2976, 4465835), (3410, 3897456), (3720, 3572668), (4092, 3247880), (4960, 2679501), (5115, 2598304), (5280, 2517107), (5456, 2435910), (6820, 1948728), (7440, 1786334), (8184, 1623940), (10230, 1299152), (10912, 1217955), (13640, 974364), (14880, 893167), (16368, 811970), (20460, 649576), (27280, 487182), (32736, 405985), (40920, 324788), (54560, 243591), (81197, 163680), (81840, 162394)]