91148640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 319479552

約数和(自身を除く): 228330912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 220, 240, 244, 264, 283, 305, 330, 352, 366, 440, 480, 488, 528, 566, 610, 660, 671, 732, 849, 880, 915, 976, 1056, 1132, 1220, 1320, 1342, 1415, 1464, 1698, 1760, 1830, 1952, 2013, 2264, 2440, 2640, 2684, 2830, 2928, 3113, 3355, 3396, 3660, 4026, 4245, 4528, 4880, 5280, 5368, 5660, 5856, 6226, 6710, 6792, 7320, 8052, 8490, 9056, 9339, 9760, 10065, 10736, 11320, 12452, 13420, 13584, 14640, 15565, 16104, 16980, 17263, 18678, 20130, 21472, 22640, 24904, 26840, 27168, 29280, 31130, 32208, 33960, 34526, 37356, 40260, 45280, 46695, 49808, 51789, 53680, 62260, 64416, 67920, 69052, 74712, 80520, 86315, 93390, 99616, 103578, 107360, 124520, 135840, 138104, 149424, 161040, 172630, 186780, 189893, 207156, 249040, 258945, 276208, 298848, 322080, 345260, 373560, 379786, 414312, 498080, 517890, 552416, 569679, 690520, 747120, 759572, 828624, 949465, 1035780, 1139358, 1381040, 1494240, 1519144, 1657248, 1898930, 2071560, 2278716, 2762080, 2848395, 3038288, 3797860, 4143120, 4557432, 5696790, 6076576, 7595720, 8286240, 9114864, 11393580, 15191440, 18229728, 22787160, 30382880, 45574320, 91148640]

約数ペア:

[(1, 91148640), (2, 45574320), (3, 30382880), (4, 22787160), (5, 18229728), (6, 15191440), (8, 11393580), (10, 9114864), (11, 8286240), (12, 7595720), (15, 6076576), (16, 5696790), (20, 4557432), (22, 4143120), (24, 3797860), (30, 3038288), (32, 2848395), (33, 2762080), (40, 2278716), (44, 2071560), (48, 1898930), (55, 1657248), (60, 1519144), (61, 1494240), (66, 1381040), (80, 1139358), (88, 1035780), (96, 949465), (110, 828624), (120, 759572), (122, 747120), (132, 690520), (160, 569679), (165, 552416), (176, 517890), (183, 498080), (220, 414312), (240, 379786), (244, 373560), (264, 345260), (283, 322080), (305, 298848), (330, 276208), (352, 258945), (366, 249040), (440, 207156), (480, 189893), (488, 186780), (528, 172630), (566, 161040), (610, 149424), (660, 138104), (671, 135840), (732, 124520), (849, 107360), (880, 103578), (915, 99616), (976, 93390), (1056, 86315), (1132, 80520), (1220, 74712), (1320, 69052), (1342, 67920), (1415, 64416), (1464, 62260), (1698, 53680), (1760, 51789), (1830, 49808), (1952, 46695), (2013, 45280), (2264, 40260), (2440, 37356), (2640, 34526), (2684, 33960), (2830, 32208), (2928, 31130), (3113, 29280), (3355, 27168), (3396, 26840), (3660, 24904), (4026, 22640), (4245, 21472), (4528, 20130), (4880, 18678), (5280, 17263), (5368, 16980), (5660, 16104), (5856, 15565), (6226, 14640), (6710, 13584), (6792, 13420), (7320, 12452), (8052, 11320), (8490, 10736), (9056, 10065), (9339, 9760)]