374266620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 288

約数和(自身を含む): 1420927872

約数和(自身を除く): 1046661252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 73, 78, 84, 90, 91, 105, 117, 126, 130, 140, 146, 156, 180, 182, 195, 210, 219, 234, 252, 260, 273, 292, 313, 315, 364, 365, 390, 420, 438, 455, 468, 511, 546, 585, 626, 630, 657, 730, 780, 819, 876, 910, 939, 949, 1022, 1092, 1095, 1170, 1252, 1260, 1314, 1365, 1460, 1533, 1565, 1638, 1820, 1878, 1898, 2044, 2190, 2191, 2340, 2555, 2628, 2730, 2817, 2847, 3066, 3130, 3276, 3285, 3756, 3796, 4069, 4095, 4380, 4382, 4599, 4695, 4745, 5110, 5460, 5634, 5694, 6132, 6260, 6570, 6573, 6643, 7665, 8138, 8190, 8541, 8764, 9198, 9390, 9490, 10220, 10955, 11268, 11388, 12207, 13140, 13146, 13286, 14085, 14235, 15330, 16276, 16380, 17082, 18396, 18780, 18980, 19719, 19929, 20345, 21910, 22849, 22995, 24414, 26292, 26572, 28170, 28470, 28483, 30660, 32865, 33215, 34164, 36621, 39438, 39858, 40690, 42705, 43820, 45698, 45990, 48828, 56340, 56940, 56966, 59787, 61035, 65730, 66430, 68547, 73242, 78876, 79716, 81380, 85410, 85449, 91396, 91980, 98595, 99645, 113932, 114245, 119574, 122070, 131460, 132860, 137094, 142415, 146484, 159943, 170820, 170898, 183105, 197190, 199290, 205641, 228490, 239148, 244140, 256347, 274188, 284830, 297037, 298935, 319886, 341796, 342735, 366210, 394380, 398580, 411282, 427245, 456980, 479829, 512694, 569660, 594074, 597870, 639772, 685470, 732420, 799715, 822564, 854490, 891111, 959658, 1025388, 1028205, 1188148, 1195740, 1281735, 1370940, 1439487, 1485185, 1599430, 1708980, 1782222, 1919316, 2056410, 2079259, 2399145, 2563470, 2673333, 2878974, 2970370, 3198860, 3564444, 4112820, 4158518, 4455555, 4798290, 5126940, 5346666, 5757948, 5940740, 6237777, 7197435, 8317036, 8911110, 9596580, 10396295, 10693332, 12475554, 13366665, 14394870, 17822220, 18713331, 20792590, 24951108, 26733330, 28789740, 31188885, 37426662, 41585180, 53466660, 62377770, 74853324, 93566655, 124755540, 187133310, 374266620]

約数ペア:

[(1, 374266620), (2, 187133310), (3, 124755540), (4, 93566655), (5, 74853324), (6, 62377770), (7, 53466660), (9, 41585180), (10, 37426662), (12, 31188885), (13, 28789740), (14, 26733330), (15, 24951108), (18, 20792590), (20, 18713331), (21, 17822220), (26, 14394870), (28, 13366665), (30, 12475554), (35, 10693332), (36, 10396295), (39, 9596580), (42, 8911110), (45, 8317036), (52, 7197435), (60, 6237777), (63, 5940740), (65, 5757948), (70, 5346666), (73, 5126940), (78, 4798290), (84, 4455555), (90, 4158518), (91, 4112820), (105, 3564444), (117, 3198860), (126, 2970370), (130, 2878974), (140, 2673333), (146, 2563470), (156, 2399145), (180, 2079259), (182, 2056410), (195, 1919316), (210, 1782222), (219, 1708980), (234, 1599430), (252, 1485185), (260, 1439487), (273, 1370940), (292, 1281735), (313, 1195740), (315, 1188148), (364, 1028205), (365, 1025388), (390, 959658), (420, 891111), (438, 854490), (455, 822564), (468, 799715), (511, 732420), (546, 685470), (585, 639772), (626, 597870), (630, 594074), (657, 569660), (730, 512694), (780, 479829), (819, 456980), (876, 427245), (910, 411282), (939, 398580), (949, 394380), (1022, 366210), (1092, 342735), (1095, 341796), (1170, 319886), (1252, 298935), (1260, 297037), (1314, 284830), (1365, 274188), (1460, 256347), (1533, 244140), (1565, 239148), (1638, 228490), (1820, 205641), (1878, 199290), (1898, 197190), (2044, 183105), (2190, 170898), (2191, 170820), (2340, 159943), (2555, 146484), (2628, 142415), (2730, 137094), (2817, 132860), (2847, 131460), (3066, 122070), (3130, 119574), (3276, 114245), (3285, 113932), (3756, 99645), (3796, 98595), (4069, 91980), (4095, 91396), (4380, 85449), (4382, 85410), (4599, 81380), (4695, 79716), (4745, 78876), (5110, 73242), (5460, 68547), (5634, 66430), (5694, 65730), (6132, 61035), (6260, 59787), (6570, 56966), (6573, 56940), (6643, 56340), (7665, 48828), (8138, 45990), (8190, 45698), (8541, 43820), (8764, 42705), (9198, 40690), (9390, 39858), (9490, 39438), (10220, 36621), (10955, 34164), (11268, 33215), (11388, 32865), (12207, 30660), (13140, 28483), (13146, 28470), (13286, 28170), (14085, 26572), (14235, 26292), (15330, 24414), (16276, 22995), (16380, 22849), (17082, 21910), (18396, 20345), (18780, 19929), (18980, 19719)]