2265013140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 7096492032

約数和(自身を除く): 4831478892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 283, 310, 331, 372, 390, 403, 465, 566, 620, 662, 780, 806, 849, 930, 993, 1132, 1209, 1324, 1415, 1612, 1655, 1698, 1860, 1986, 2015, 2418, 2830, 3310, 3396, 3679, 3972, 4030, 4245, 4303, 4836, 4965, 5660, 6045, 6620, 7358, 8060, 8490, 8606, 8773, 9930, 10261, 11037, 12090, 12909, 14716, 16980, 17212, 17546, 18395, 19860, 20522, 21515, 22074, 24180, 25818, 26319, 30783, 35092, 36790, 41044, 43030, 43865, 44148, 51305, 51636, 52638, 55185, 61566, 64545, 73580, 86060, 87730, 93673, 102610, 105276, 110370, 114049, 123132, 129090, 131595, 133393, 153915, 175460, 187346, 205220, 220740, 228098, 258180, 263190, 266786, 281019, 307830, 342147, 374692, 400179, 456196, 468365, 526380, 533572, 562038, 570245, 615660, 666965, 684294, 800358, 936730, 1124076, 1140490, 1217749, 1333930, 1368588, 1405095, 1600716, 1710735, 1873460, 2000895, 2280980, 2435498, 2667860, 2810190, 2903863, 3421470, 3653247, 4001790, 4870996, 5620380, 5807726, 6088745, 6842940, 7306494, 8003580, 8711589, 11615452, 12177490, 14519315, 14612988, 17423178, 18266235, 24354980, 29038630, 34846356, 36532470, 37750219, 43557945, 58077260, 73064940, 75500438, 87115890, 113250657, 151000876, 174231780, 188751095, 226501314, 377502190, 453002628, 566253285, 755004380, 1132506570, 2265013140]

約数ペア:

[(1, 2265013140), (2, 1132506570), (3, 755004380), (4, 566253285), (5, 453002628), (6, 377502190), (10, 226501314), (12, 188751095), (13, 174231780), (15, 151000876), (20, 113250657), (26, 87115890), (30, 75500438), (31, 73064940), (39, 58077260), (52, 43557945), (60, 37750219), (62, 36532470), (65, 34846356), (78, 29038630), (93, 24354980), (124, 18266235), (130, 17423178), (155, 14612988), (156, 14519315), (186, 12177490), (195, 11615452), (260, 8711589), (283, 8003580), (310, 7306494), (331, 6842940), (372, 6088745), (390, 5807726), (403, 5620380), (465, 4870996), (566, 4001790), (620, 3653247), (662, 3421470), (780, 2903863), (806, 2810190), (849, 2667860), (930, 2435498), (993, 2280980), (1132, 2000895), (1209, 1873460), (1324, 1710735), (1415, 1600716), (1612, 1405095), (1655, 1368588), (1698, 1333930), (1860, 1217749), (1986, 1140490), (2015, 1124076), (2418, 936730), (2830, 800358), (3310, 684294), (3396, 666965), (3679, 615660), (3972, 570245), (4030, 562038), (4245, 533572), (4303, 526380), (4836, 468365), (4965, 456196), (5660, 400179), (6045, 374692), (6620, 342147), (7358, 307830), (8060, 281019), (8490, 266786), (8606, 263190), (8773, 258180), (9930, 228098), (10261, 220740), (11037, 205220), (12090, 187346), (12909, 175460), (14716, 153915), (16980, 133393), (17212, 131595), (17546, 129090), (18395, 123132), (19860, 114049), (20522, 110370), (21515, 105276), (22074, 102610), (24180, 93673), (25818, 87730), (26319, 86060), (30783, 73580), (35092, 64545), (36790, 61566), (41044, 55185), (43030, 52638), (43865, 51636), (44148, 51305)]