7021085040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:784

約数の個数: 240

約数和(自身を含む): 23980756800

約数和(自身を除く): 16959671760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 229, 240, 291, 360, 388, 439, 458, 485, 582, 687, 720, 776, 873, 878, 916, 970, 1145, 1164, 1317, 1374, 1455, 1552, 1746, 1756, 1832, 1940, 2061, 2195, 2290, 2328, 2634, 2748, 2910, 3435, 3492, 3512, 3664, 3880, 3951, 4122, 4365, 4390, 4580, 4656, 5268, 5496, 5820, 6585, 6870, 6984, 7024, 7760, 7902, 8244, 8730, 8780, 9160, 10305, 10536, 10992, 11640, 13170, 13740, 13968, 15804, 16488, 17460, 17560, 18320, 19755, 20610, 21072, 22213, 23280, 26340, 27480, 31608, 32976, 34920, 35120, 39510, 41220, 42583, 44426, 52680, 54960, 63216, 66639, 69840, 79020, 82440, 85166, 88852, 100531, 105360, 111065, 127749, 133278, 158040, 164880, 170332, 177704, 199917, 201062, 212915, 222130, 255498, 266556, 301593, 316080, 333195, 340664, 355408, 383247, 399834, 402124, 425830, 444260, 502655, 510996, 533112, 603186, 638745, 666390, 681328, 766494, 799668, 804248, 851660, 888520, 904779, 999585, 1005310, 1021992, 1066224, 1206372, 1277490, 1332780, 1507965, 1532988, 1599336, 1608496, 1703320, 1777040, 1809558, 1916235, 1999170, 2010620, 2043984, 2412744, 2554980, 2665560, 3015930, 3065976, 3198672, 3406640, 3619116, 3832470, 3998340, 4021240, 4523895, 4825488, 5109960, 5331120, 6031860, 6131952, 7238232, 7664940, 7996680, 8042480, 9047790, 9751507, 10219920, 12063720, 14476464, 15329880, 15993360, 18095580, 19503014, 24127440, 29254521, 30659760, 36191160, 39006028, 48757535, 58509042, 72382320, 78012056, 87763563, 97515070, 117018084, 146272605, 156024112, 175527126, 195030140, 234036168, 292545210, 351054252, 390060280, 438817815, 468072336, 585090420, 702108504, 780120560, 877635630, 1170180840, 1404217008, 1755271260, 2340361680, 3510542520, 7021085040]

約数ペア:

[(1, 7021085040), (2, 3510542520), (3, 2340361680), (4, 1755271260), (5, 1404217008), (6, 1170180840), (8, 877635630), (9, 780120560), (10, 702108504), (12, 585090420), (15, 468072336), (16, 438817815), (18, 390060280), (20, 351054252), (24, 292545210), (30, 234036168), (36, 195030140), (40, 175527126), (45, 156024112), (48, 146272605), (60, 117018084), (72, 97515070), (80, 87763563), (90, 78012056), (97, 72382320), (120, 58509042), (144, 48757535), (180, 39006028), (194, 36191160), (229, 30659760), (240, 29254521), (291, 24127440), (360, 19503014), (388, 18095580), (439, 15993360), (458, 15329880), (485, 14476464), (582, 12063720), (687, 10219920), (720, 9751507), (776, 9047790), (873, 8042480), (878, 7996680), (916, 7664940), (970, 7238232), (1145, 6131952), (1164, 6031860), (1317, 5331120), (1374, 5109960), (1455, 4825488), (1552, 4523895), (1746, 4021240), (1756, 3998340), (1832, 3832470), (1940, 3619116), (2061, 3406640), (2195, 3198672), (2290, 3065976), (2328, 3015930), (2634, 2665560), (2748, 2554980), (2910, 2412744), (3435, 2043984), (3492, 2010620), (3512, 1999170), (3664, 1916235), (3880, 1809558), (3951, 1777040), (4122, 1703320), (4365, 1608496), (4390, 1599336), (4580, 1532988), (4656, 1507965), (5268, 1332780), (5496, 1277490), (5820, 1206372), (6585, 1066224), (6870, 1021992), (6984, 1005310), (7024, 999585), (7760, 904779), (7902, 888520), (8244, 851660), (8730, 804248), (8780, 799668), (9160, 766494), (10305, 681328), (10536, 666390), (10992, 638745), (11640, 603186), (13170, 533112), (13740, 510996), (13968, 502655), (15804, 444260), (16488, 425830), (17460, 402124), (17560, 399834), (18320, 383247), (19755, 355408), (20610, 340664), (21072, 333195), (22213, 316080), (23280, 301593), (26340, 266556), (27480, 255498), (31608, 222130), (32976, 212915), (34920, 201062), (35120, 199917), (39510, 177704), (41220, 170332), (42583, 164880), (44426, 158040), (52680, 133278), (54960, 127749), (63216, 111065), (66639, 105360), (69840, 100531), (79020, 88852), (82440, 85166)]