240902640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10139}}^1$

素因数の和:10172

約数の個数: 160

約数和(自身を含む): 905299200

約数和(自身を除く): 664396560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 10139, 11880, 20278, 23760, 30417, 40556, 50695, 60834, 81112, 91251, 101390, 111529, 121668, 152085, 162224, 182502, 202780, 223058, 243336, 273753, 304170, 334587, 365004, 405560, 446116, 456255, 486672, 547506, 557645, 608340, 669174, 730008, 811120, 892232, 912510, 1003761, 1095012, 1115290, 1216680, 1338348, 1368765, 1460016, 1672935, 1784464, 1825020, 2007522, 2190024, 2230580, 2433360, 2676696, 2737530, 3011283, 3345870, 3650040, 4015044, 4380048, 4461160, 5018805, 5353392, 5475060, 6022566, 6691740, 7300080, 8030088, 8922320, 10037610, 10950120, 12045132, 13383480, 15056415, 16060176, 20075220, 21900240, 24090264, 26766960, 30112830, 40150440, 48180528, 60225660, 80300880, 120451320, 240902640]

約数ペア:

[(1, 240902640), (2, 120451320), (3, 80300880), (4, 60225660), (5, 48180528), (6, 40150440), (8, 30112830), (9, 26766960), (10, 24090264), (11, 21900240), (12, 20075220), (15, 16060176), (16, 15056415), (18, 13383480), (20, 12045132), (22, 10950120), (24, 10037610), (27, 8922320), (30, 8030088), (33, 7300080), (36, 6691740), (40, 6022566), (44, 5475060), (45, 5353392), (48, 5018805), (54, 4461160), (55, 4380048), (60, 4015044), (66, 3650040), (72, 3345870), (80, 3011283), (88, 2737530), (90, 2676696), (99, 2433360), (108, 2230580), (110, 2190024), (120, 2007522), (132, 1825020), (135, 1784464), (144, 1672935), (165, 1460016), (176, 1368765), (180, 1338348), (198, 1216680), (216, 1115290), (220, 1095012), (240, 1003761), (264, 912510), (270, 892232), (297, 811120), (330, 730008), (360, 669174), (396, 608340), (432, 557645), (440, 547506), (495, 486672), (528, 456255), (540, 446116), (594, 405560), (660, 365004), (720, 334587), (792, 304170), (880, 273753), (990, 243336), (1080, 223058), (1188, 202780), (1320, 182502), (1485, 162224), (1584, 152085), (1980, 121668), (2160, 111529), (2376, 101390), (2640, 91251), (2970, 81112), (3960, 60834), (4752, 50695), (5940, 40556), (7920, 30417), (10139, 23760), (11880, 20278)]