73576620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 252887040

約数和(自身を除く): 179310420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 223, 234, 235, 260, 270, 282, 351, 390, 423, 446, 468, 470, 540, 564, 585, 611, 669, 702, 705, 780, 846, 892, 940, 1115, 1170, 1222, 1269, 1338, 1404, 1410, 1692, 1755, 1833, 2007, 2115, 2230, 2340, 2444, 2538, 2676, 2820, 2899, 3055, 3345, 3510, 3666, 4014, 4230, 4460, 5076, 5499, 5798, 6021, 6110, 6345, 6690, 7020, 7332, 8028, 8460, 8697, 9165, 10035, 10481, 10998, 11596, 12042, 12220, 12690, 13380, 14495, 16497, 17394, 18330, 20070, 20962, 21996, 24084, 25380, 26091, 27495, 28990, 30105, 31443, 32994, 34788, 36660, 40140, 41924, 43485, 52182, 52405, 54990, 57980, 60210, 62886, 65988, 78273, 82485, 86970, 94329, 104364, 104810, 109980, 120420, 125772, 130455, 136253, 156546, 157215, 164970, 173940, 188658, 209620, 260910, 272506, 282987, 313092, 314430, 329940, 377316, 391365, 408759, 471645, 521820, 545012, 565974, 628860, 681265, 782730, 817518, 943290, 1131948, 1226277, 1362530, 1414935, 1565460, 1635036, 1886580, 2043795, 2452554, 2725060, 2829870, 3678831, 4087590, 4905108, 5659740, 6131385, 7357662, 8175180, 12262770, 14715324, 18394155, 24525540, 36788310, 73576620]

約数ペア:

[(1, 73576620), (2, 36788310), (3, 24525540), (4, 18394155), (5, 14715324), (6, 12262770), (9, 8175180), (10, 7357662), (12, 6131385), (13, 5659740), (15, 4905108), (18, 4087590), (20, 3678831), (26, 2829870), (27, 2725060), (30, 2452554), (36, 2043795), (39, 1886580), (45, 1635036), (47, 1565460), (52, 1414935), (54, 1362530), (60, 1226277), (65, 1131948), (78, 943290), (90, 817518), (94, 782730), (108, 681265), (117, 628860), (130, 565974), (135, 545012), (141, 521820), (156, 471645), (180, 408759), (188, 391365), (195, 377316), (223, 329940), (234, 314430), (235, 313092), (260, 282987), (270, 272506), (282, 260910), (351, 209620), (390, 188658), (423, 173940), (446, 164970), (468, 157215), (470, 156546), (540, 136253), (564, 130455), (585, 125772), (611, 120420), (669, 109980), (702, 104810), (705, 104364), (780, 94329), (846, 86970), (892, 82485), (940, 78273), (1115, 65988), (1170, 62886), (1222, 60210), (1269, 57980), (1338, 54990), (1404, 52405), (1410, 52182), (1692, 43485), (1755, 41924), (1833, 40140), (2007, 36660), (2115, 34788), (2230, 32994), (2340, 31443), (2444, 30105), (2538, 28990), (2676, 27495), (2820, 26091), (2899, 25380), (3055, 24084), (3345, 21996), (3510, 20962), (3666, 20070), (4014, 18330), (4230, 17394), (4460, 16497), (5076, 14495), (5499, 13380), (5798, 12690), (6021, 12220), (6110, 12042), (6345, 11596), (6690, 10998), (7020, 10481), (7332, 10035), (8028, 9165), (8460, 8697)]