406008240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 320

約数和(自身を含む): 1463906304

約数和(自身を除く): 1057898064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 41, 44, 48, 55, 60, 62, 66, 80, 82, 88, 93, 110, 120, 121, 123, 124, 132, 155, 164, 165, 176, 186, 205, 220, 240, 242, 246, 248, 264, 310, 328, 330, 341, 363, 372, 410, 440, 451, 465, 484, 492, 496, 528, 605, 615, 620, 656, 660, 682, 726, 744, 820, 880, 902, 930, 968, 984, 1023, 1210, 1230, 1240, 1271, 1320, 1331, 1353, 1364, 1452, 1488, 1640, 1705, 1804, 1815, 1860, 1936, 1968, 2046, 2255, 2420, 2460, 2480, 2542, 2640, 2662, 2706, 2728, 2904, 3280, 3410, 3608, 3630, 3720, 3751, 3813, 3993, 4092, 4510, 4840, 4920, 4961, 5084, 5115, 5324, 5412, 5456, 5808, 6355, 6655, 6765, 6820, 7216, 7260, 7440, 7502, 7626, 7986, 8184, 9020, 9680, 9840, 9922, 10168, 10230, 10648, 10824, 11253, 12710, 13310, 13530, 13640, 13981, 14520, 14883, 15004, 15252, 15972, 16368, 18040, 18755, 19065, 19844, 19965, 20336, 20460, 21296, 21648, 22506, 24805, 25420, 26620, 27060, 27280, 27962, 29040, 29766, 30008, 30504, 31944, 36080, 37510, 38130, 39688, 39930, 40920, 41261, 41943, 45012, 49610, 50840, 53240, 54120, 54571, 55924, 56265, 59532, 60016, 61008, 63888, 69905, 74415, 75020, 76260, 79376, 79860, 81840, 82522, 83886, 90024, 99220, 101680, 106480, 108240, 109142, 111848, 112530, 119064, 123783, 139810, 148830, 150040, 152520, 153791, 159720, 163713, 165044, 167772, 180048, 198440, 206305, 209715, 218284, 223696, 225060, 238128, 247566, 272855, 279620, 297660, 300080, 305040, 307582, 319440, 327426, 330088, 335544, 396880, 412610, 419430, 436568, 450120, 461373, 495132, 545710, 559240, 595320, 615164, 618915, 654852, 660176, 671088, 768955, 818565, 825220, 838860, 873136, 900240, 922746, 990264, 1091420, 1118480, 1190640, 1230328, 1237830, 1309704, 1537910, 1637130, 1650440, 1677720, 1691701, 1845492, 1980528, 2182840, 2306865, 2460656, 2475660, 2619408, 3075820, 3274260, 3300880, 3355440, 3383402, 3690984, 4365680, 4613730, 4951320, 5075103, 6151640, 6548520, 6766804, 7381968, 8458505, 9227460, 9902640, 10150206, 12303280, 13097040, 13533608, 16917010, 18454920, 20300412, 25375515, 27067216, 33834020, 36909840, 40600824, 50751030, 67668040, 81201648, 101502060, 135336080, 203004120, 406008240]

約数ペア:

[(1, 406008240), (2, 203004120), (3, 135336080), (4, 101502060), (5, 81201648), (6, 67668040), (8, 50751030), (10, 40600824), (11, 36909840), (12, 33834020), (15, 27067216), (16, 25375515), (20, 20300412), (22, 18454920), (24, 16917010), (30, 13533608), (31, 13097040), (33, 12303280), (40, 10150206), (41, 9902640), (44, 9227460), (48, 8458505), (55, 7381968), (60, 6766804), (62, 6548520), (66, 6151640), (80, 5075103), (82, 4951320), (88, 4613730), (93, 4365680), (110, 3690984), (120, 3383402), (121, 3355440), (123, 3300880), (124, 3274260), (132, 3075820), (155, 2619408), (164, 2475660), (165, 2460656), (176, 2306865), (186, 2182840), (205, 1980528), (220, 1845492), (240, 1691701), (242, 1677720), (246, 1650440), (248, 1637130), (264, 1537910), (310, 1309704), (328, 1237830), (330, 1230328), (341, 1190640), (363, 1118480), (372, 1091420), (410, 990264), (440, 922746), (451, 900240), (465, 873136), (484, 838860), (492, 825220), (496, 818565), (528, 768955), (605, 671088), (615, 660176), (620, 654852), (656, 618915), (660, 615164), (682, 595320), (726, 559240), (744, 545710), (820, 495132), (880, 461373), (902, 450120), (930, 436568), (968, 419430), (984, 412610), (1023, 396880), (1210, 335544), (1230, 330088), (1240, 327426), (1271, 319440), (1320, 307582), (1331, 305040), (1353, 300080), (1364, 297660), (1452, 279620), (1488, 272855), (1640, 247566), (1705, 238128), (1804, 225060), (1815, 223696), (1860, 218284), (1936, 209715), (1968, 206305), (2046, 198440), (2255, 180048), (2420, 167772), (2460, 165044), (2480, 163713), (2542, 159720), (2640, 153791), (2662, 152520), (2706, 150040), (2728, 148830), (2904, 139810), (3280, 123783), (3410, 119064), (3608, 112530), (3630, 111848), (3720, 109142), (3751, 108240), (3813, 106480), (3993, 101680), (4092, 99220), (4510, 90024), (4840, 83886), (4920, 82522), (4961, 81840), (5084, 79860), (5115, 79376), (5324, 76260), (5412, 75020), (5456, 74415), (5808, 69905), (6355, 63888), (6655, 61008), (6765, 60016), (6820, 59532), (7216, 56265), (7260, 55924), (7440, 54571), (7502, 54120), (7626, 53240), (7986, 50840), (8184, 49610), (9020, 45012), (9680, 41943), (9840, 41261), (9922, 40920), (10168, 39930), (10230, 39688), (10648, 38130), (10824, 37510), (11253, 36080), (12710, 31944), (13310, 30504), (13530, 30008), (13640, 29766), (13981, 29040), (14520, 27962), (14883, 27280), (15004, 27060), (15252, 26620), (15972, 25420), (16368, 24805), (18040, 22506), (18755, 21648), (19065, 21296), (19844, 20460), (19965, 20336)]