15321503160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127807}}^1$

素因数の和:127867

約数の個数: 160

約数和(自身を含む): 52889506560

約数和(自身を除く): 37568003400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4440, 4995, 5994, 6660, 7992, 9990, 11988, 13320, 14985, 19980, 23976, 29970, 39960, 59940, 119880, 127807, 255614, 383421, 511228, 639035, 766842, 1022456, 1150263, 1278070, 1533684, 1917105, 2300526, 2556140, 3067368, 3450789, 3834210, 4601052, 4728859, 5112280, 5751315, 6901578, 7668420, 9202104, 9457718, 10352367, 11502630, 13803156, 14186577, 15336840, 17253945, 18915436, 20704734, 23005260, 23644295, 27606312, 28373154, 34507890, 37830872, 41409468, 42559731, 46010520, 47288590, 51761835, 56746308, 69015780, 70932885, 82818936, 85119462, 94577180, 103523670, 113492616, 127679193, 138031560, 141865770, 170238924, 189154360, 207047340, 212798655, 255358386, 283731540, 340477848, 383037579, 414094680, 425597310, 510716772, 567463080, 638395965, 766075158, 851194620, 1021433544, 1276791930, 1532150316, 1702389240, 1915187895, 2553583860, 3064300632, 3830375790, 5107167720, 7660751580, 15321503160]

約数ペア:

[(1, 15321503160), (2, 7660751580), (3, 5107167720), (4, 3830375790), (5, 3064300632), (6, 2553583860), (8, 1915187895), (9, 1702389240), (10, 1532150316), (12, 1276791930), (15, 1021433544), (18, 851194620), (20, 766075158), (24, 638395965), (27, 567463080), (30, 510716772), (36, 425597310), (37, 414094680), (40, 383037579), (45, 340477848), (54, 283731540), (60, 255358386), (72, 212798655), (74, 207047340), (81, 189154360), (90, 170238924), (108, 141865770), (111, 138031560), (120, 127679193), (135, 113492616), (148, 103523670), (162, 94577180), (180, 85119462), (185, 82818936), (216, 70932885), (222, 69015780), (270, 56746308), (296, 51761835), (324, 47288590), (333, 46010520), (360, 42559731), (370, 41409468), (405, 37830872), (444, 34507890), (540, 28373154), (555, 27606312), (648, 23644295), (666, 23005260), (740, 20704734), (810, 18915436), (888, 17253945), (999, 15336840), (1080, 14186577), (1110, 13803156), (1332, 11502630), (1480, 10352367), (1620, 9457718), (1665, 9202104), (1998, 7668420), (2220, 6901578), (2664, 5751315), (2997, 5112280), (3240, 4728859), (3330, 4601052), (3996, 3834210), (4440, 3450789), (4995, 3067368), (5994, 2556140), (6660, 2300526), (7992, 1917105), (9990, 1533684), (11988, 1278070), (13320, 1150263), (14985, 1022456), (19980, 766842), (23976, 639035), (29970, 511228), (39960, 383421), (59940, 255614), (119880, 127807)]