90716340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 304254720

約数和(自身を除く): 213538380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 97, 109, 110, 130, 132, 143, 156, 165, 194, 195, 218, 220, 260, 286, 291, 327, 330, 388, 390, 429, 436, 485, 545, 572, 582, 654, 660, 715, 780, 858, 970, 1067, 1090, 1164, 1199, 1261, 1308, 1417, 1430, 1455, 1635, 1716, 1940, 2134, 2145, 2180, 2398, 2522, 2834, 2860, 2910, 3201, 3270, 3597, 3783, 4251, 4268, 4290, 4796, 5044, 5335, 5668, 5820, 5995, 6305, 6402, 6540, 7085, 7194, 7566, 8502, 8580, 10573, 10670, 11990, 12610, 12804, 13871, 14170, 14388, 15132, 15587, 16005, 17004, 17985, 18915, 21146, 21255, 21340, 23980, 25220, 27742, 28340, 31174, 31719, 32010, 35970, 37830, 41613, 42292, 42510, 46761, 52865, 55484, 62348, 63438, 64020, 69355, 71940, 75660, 77935, 83226, 85020, 93522, 105730, 116303, 126876, 137449, 138710, 155870, 158595, 166452, 187044, 208065, 211460, 232606, 233805, 274898, 277420, 311740, 317190, 348909, 412347, 416130, 465212, 467610, 549796, 581515, 634380, 687245, 697818, 824694, 832260, 935220, 1163030, 1374490, 1395636, 1511939, 1649388, 1744545, 2061735, 2326060, 2748980, 3023878, 3489090, 4123470, 4535817, 6047756, 6978180, 7559695, 8246940, 9071634, 15119390, 18143268, 22679085, 30238780, 45358170, 90716340]

約数ペア:

[(1, 90716340), (2, 45358170), (3, 30238780), (4, 22679085), (5, 18143268), (6, 15119390), (10, 9071634), (11, 8246940), (12, 7559695), (13, 6978180), (15, 6047756), (20, 4535817), (22, 4123470), (26, 3489090), (30, 3023878), (33, 2748980), (39, 2326060), (44, 2061735), (52, 1744545), (55, 1649388), (60, 1511939), (65, 1395636), (66, 1374490), (78, 1163030), (97, 935220), (109, 832260), (110, 824694), (130, 697818), (132, 687245), (143, 634380), (156, 581515), (165, 549796), (194, 467610), (195, 465212), (218, 416130), (220, 412347), (260, 348909), (286, 317190), (291, 311740), (327, 277420), (330, 274898), (388, 233805), (390, 232606), (429, 211460), (436, 208065), (485, 187044), (545, 166452), (572, 158595), (582, 155870), (654, 138710), (660, 137449), (715, 126876), (780, 116303), (858, 105730), (970, 93522), (1067, 85020), (1090, 83226), (1164, 77935), (1199, 75660), (1261, 71940), (1308, 69355), (1417, 64020), (1430, 63438), (1455, 62348), (1635, 55484), (1716, 52865), (1940, 46761), (2134, 42510), (2145, 42292), (2180, 41613), (2398, 37830), (2522, 35970), (2834, 32010), (2860, 31719), (2910, 31174), (3201, 28340), (3270, 27742), (3597, 25220), (3783, 23980), (4251, 21340), (4268, 21255), (4290, 21146), (4796, 18915), (5044, 17985), (5335, 17004), (5668, 16005), (5820, 15587), (5995, 15132), (6305, 14388), (6402, 14170), (6540, 13871), (7085, 12804), (7194, 12610), (7566, 11990), (8502, 10670), (8580, 10573)]