2134860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 192

約数和(自身を含む): 8128512

約数和(自身を除く): 5993652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 23, 26, 28, 30, 34, 35, 39, 42, 46, 51, 52, 60, 65, 68, 69, 70, 78, 84, 85, 91, 92, 102, 105, 115, 119, 130, 138, 140, 156, 161, 170, 182, 195, 204, 210, 221, 230, 238, 255, 260, 273, 276, 299, 322, 340, 345, 357, 364, 390, 391, 420, 442, 455, 460, 476, 483, 510, 546, 595, 598, 644, 663, 690, 714, 780, 782, 805, 884, 897, 910, 966, 1020, 1092, 1105, 1173, 1190, 1196, 1326, 1365, 1380, 1428, 1495, 1547, 1564, 1610, 1785, 1794, 1820, 1932, 1955, 2093, 2210, 2346, 2380, 2415, 2652, 2730, 2737, 2990, 3094, 3220, 3315, 3570, 3588, 3910, 4186, 4420, 4485, 4641, 4692, 4830, 5083, 5460, 5474, 5865, 5980, 6188, 6279, 6630, 7140, 7735, 7820, 8211, 8372, 8970, 9282, 9660, 10166, 10465, 10948, 11730, 12558, 13260, 13685, 15249, 15470, 16422, 17940, 18564, 20332, 20930, 23205, 23460, 25116, 25415, 27370, 30498, 30940, 31395, 32844, 35581, 41055, 41860, 46410, 50830, 54740, 60996, 62790, 71162, 76245, 82110, 92820, 101660, 106743, 125580, 142324, 152490, 164220, 177905, 213486, 304980, 355810, 426972, 533715, 711620, 1067430, 2134860]

約数ペア:

[(1, 2134860), (2, 1067430), (3, 711620), (4, 533715), (5, 426972), (6, 355810), (7, 304980), (10, 213486), (12, 177905), (13, 164220), (14, 152490), (15, 142324), (17, 125580), (20, 106743), (21, 101660), (23, 92820), (26, 82110), (28, 76245), (30, 71162), (34, 62790), (35, 60996), (39, 54740), (42, 50830), (46, 46410), (51, 41860), (52, 41055), (60, 35581), (65, 32844), (68, 31395), (69, 30940), (70, 30498), (78, 27370), (84, 25415), (85, 25116), (91, 23460), (92, 23205), (102, 20930), (105, 20332), (115, 18564), (119, 17940), (130, 16422), (138, 15470), (140, 15249), (156, 13685), (161, 13260), (170, 12558), (182, 11730), (195, 10948), (204, 10465), (210, 10166), (221, 9660), (230, 9282), (238, 8970), (255, 8372), (260, 8211), (273, 7820), (276, 7735), (299, 7140), (322, 6630), (340, 6279), (345, 6188), (357, 5980), (364, 5865), (390, 5474), (391, 5460), (420, 5083), (442, 4830), (455, 4692), (460, 4641), (476, 4485), (483, 4420), (510, 4186), (546, 3910), (595, 3588), (598, 3570), (644, 3315), (663, 3220), (690, 3094), (714, 2990), (780, 2737), (782, 2730), (805, 2652), (884, 2415), (897, 2380), (910, 2346), (966, 2210), (1020, 2093), (1092, 1955), (1105, 1932), (1173, 1820), (1190, 1794), (1196, 1785), (1326, 1610), (1365, 1564), (1380, 1547), (1428, 1495)]