270199020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 1024192512

約数和(自身を除く): 753993492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 41, 42, 51, 52, 60, 65, 68, 70, 71, 78, 82, 84, 85, 91, 102, 105, 119, 123, 130, 140, 142, 156, 164, 170, 182, 195, 204, 205, 210, 213, 221, 238, 246, 255, 260, 273, 284, 287, 340, 355, 357, 364, 390, 410, 420, 426, 442, 455, 476, 492, 497, 510, 533, 546, 574, 595, 615, 663, 697, 710, 714, 780, 820, 852, 861, 884, 910, 923, 994, 1020, 1065, 1066, 1092, 1105, 1148, 1190, 1207, 1230, 1326, 1365, 1394, 1420, 1428, 1435, 1491, 1547, 1599, 1722, 1785, 1820, 1846, 1988, 2091, 2130, 2132, 2210, 2380, 2414, 2460, 2485, 2652, 2665, 2730, 2769, 2788, 2870, 2911, 2982, 3094, 3198, 3315, 3444, 3485, 3570, 3621, 3692, 3731, 4182, 4260, 4305, 4420, 4615, 4641, 4828, 4879, 4970, 5330, 5460, 5538, 5740, 5822, 5964, 6035, 6188, 6396, 6461, 6630, 6970, 7140, 7242, 7455, 7462, 7735, 7995, 8364, 8449, 8610, 8733, 9061, 9230, 9282, 9758, 9940, 10455, 10660, 11076, 11193, 11644, 12070, 12922, 13260, 13845, 13940, 14484, 14555, 14637, 14910, 14924, 15470, 15691, 15990, 16898, 17220, 17466, 18105, 18122, 18460, 18564, 18655, 19383, 19516, 20377, 20910, 22386, 23205, 24140, 24395, 25347, 25844, 27183, 27690, 29110, 29274, 29820, 30940, 31382, 31980, 32305, 33796, 34932, 36210, 36244, 37310, 37843, 38766, 40754, 41820, 42245, 43665, 44772, 45305, 46410, 47073, 48790, 49487, 50694, 54366, 55380, 55965, 58220, 58548, 61131, 62764, 63427, 64610, 72420, 73185, 74620, 75686, 77532, 78455, 81508, 84490, 87330, 90610, 92820, 94146, 96915, 97580, 98974, 101388, 101885, 108732, 109837, 111930, 113529, 122262, 126735, 126854, 129220, 135915, 146370, 148461, 151372, 156910, 168980, 174660, 181220, 188292, 189215, 190281, 193830, 197948, 203770, 219674, 223860, 227058, 235365, 244524, 247435, 253470, 253708, 264901, 271830, 292740, 296922, 305655, 313820, 317135, 329511, 346409, 378430, 380562, 387660, 407540, 439348, 454116, 470730, 494870, 506940, 529802, 543660, 549185, 567645, 593844, 611310, 634270, 643331, 659022, 692818, 742305, 756860, 761124, 794703, 941460, 951405, 989740, 1039227, 1059604, 1098370, 1135290, 1222620, 1268540, 1286662, 1318044, 1324505, 1385636, 1484610, 1589406, 1647555, 1732045, 1902810, 1929993, 2078454, 2196740, 2270580, 2573324, 2649010, 2969220, 3178812, 3216655, 3295110, 3464090, 3805620, 3859986, 3973515, 4156908, 4503317, 5196135, 5298020, 6433310, 6590220, 6928180, 7719972, 7947030, 9006634, 9649965, 10392270, 12866620, 13509951, 15894060, 18013268, 19299930, 20784540, 22516585, 27019902, 38599860, 45033170, 54039804, 67549755, 90066340, 135099510, 270199020]

約数ペア:

[(1, 270199020), (2, 135099510), (3, 90066340), (4, 67549755), (5, 54039804), (6, 45033170), (7, 38599860), (10, 27019902), (12, 22516585), (13, 20784540), (14, 19299930), (15, 18013268), (17, 15894060), (20, 13509951), (21, 12866620), (26, 10392270), (28, 9649965), (30, 9006634), (34, 7947030), (35, 7719972), (39, 6928180), (41, 6590220), (42, 6433310), (51, 5298020), (52, 5196135), (60, 4503317), (65, 4156908), (68, 3973515), (70, 3859986), (71, 3805620), (78, 3464090), (82, 3295110), (84, 3216655), (85, 3178812), (91, 2969220), (102, 2649010), (105, 2573324), (119, 2270580), (123, 2196740), (130, 2078454), (140, 1929993), (142, 1902810), (156, 1732045), (164, 1647555), (170, 1589406), (182, 1484610), (195, 1385636), (204, 1324505), (205, 1318044), (210, 1286662), (213, 1268540), (221, 1222620), (238, 1135290), (246, 1098370), (255, 1059604), (260, 1039227), (273, 989740), (284, 951405), (287, 941460), (340, 794703), (355, 761124), (357, 756860), (364, 742305), (390, 692818), (410, 659022), (420, 643331), (426, 634270), (442, 611310), (455, 593844), (476, 567645), (492, 549185), (497, 543660), (510, 529802), (533, 506940), (546, 494870), (574, 470730), (595, 454116), (615, 439348), (663, 407540), (697, 387660), (710, 380562), (714, 378430), (780, 346409), (820, 329511), (852, 317135), (861, 313820), (884, 305655), (910, 296922), (923, 292740), (994, 271830), (1020, 264901), (1065, 253708), (1066, 253470), (1092, 247435), (1105, 244524), (1148, 235365), (1190, 227058), (1207, 223860), (1230, 219674), (1326, 203770), (1365, 197948), (1394, 193830), (1420, 190281), (1428, 189215), (1435, 188292), (1491, 181220), (1547, 174660), (1599, 168980), (1722, 156910), (1785, 151372), (1820, 148461), (1846, 146370), (1988, 135915), (2091, 129220), (2130, 126854), (2132, 126735), (2210, 122262), (2380, 113529), (2414, 111930), (2460, 109837), (2485, 108732), (2652, 101885), (2665, 101388), (2730, 98974), (2769, 97580), (2788, 96915), (2870, 94146), (2911, 92820), (2982, 90610), (3094, 87330), (3198, 84490), (3315, 81508), (3444, 78455), (3485, 77532), (3570, 75686), (3621, 74620), (3692, 73185), (3731, 72420), (4182, 64610), (4260, 63427), (4305, 62764), (4420, 61131), (4615, 58548), (4641, 58220), (4828, 55965), (4879, 55380), (4970, 54366), (5330, 50694), (5460, 49487), (5538, 48790), (5740, 47073), (5822, 46410), (5964, 45305), (6035, 44772), (6188, 43665), (6396, 42245), (6461, 41820), (6630, 40754), (6970, 38766), (7140, 37843), (7242, 37310), (7455, 36244), (7462, 36210), (7735, 34932), (7995, 33796), (8364, 32305), (8449, 31980), (8610, 31382), (8733, 30940), (9061, 29820), (9230, 29274), (9282, 29110), (9758, 27690), (9940, 27183), (10455, 25844), (10660, 25347), (11076, 24395), (11193, 24140), (11644, 23205), (12070, 22386), (12922, 20910), (13260, 20377), (13845, 19516), (13940, 19383), (14484, 18655), (14555, 18564), (14637, 18460), (14910, 18122), (14924, 18105), (15470, 17466), (15691, 17220), (15990, 16898)]