328754400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 1185111648

約数和(自身を除く): 856357248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 96, 100, 104, 120, 123, 130, 150, 156, 160, 164, 195, 200, 205, 208, 240, 246, 257, 260, 300, 312, 325, 328, 390, 400, 410, 416, 480, 492, 514, 520, 533, 600, 615, 624, 650, 656, 771, 780, 800, 820, 975, 984, 1025, 1028, 1040, 1066, 1200, 1230, 1248, 1285, 1300, 1312, 1542, 1560, 1599, 1640, 1950, 1968, 2050, 2056, 2080, 2132, 2400, 2460, 2570, 2600, 2665, 3075, 3084, 3120, 3198, 3280, 3341, 3855, 3900, 3936, 4100, 4112, 4264, 4920, 5140, 5200, 5330, 6150, 6168, 6240, 6396, 6425, 6560, 6682, 7710, 7800, 7995, 8200, 8224, 8528, 9840, 10023, 10280, 10400, 10537, 10660, 12300, 12336, 12792, 12850, 13325, 13364, 15420, 15600, 15990, 16400, 16705, 17056, 19275, 19680, 20046, 20560, 21074, 21320, 24600, 24672, 25584, 25700, 26650, 26728, 30840, 31200, 31611, 31980, 32800, 33410, 38550, 39975, 40092, 41120, 42148, 42640, 49200, 50115, 51168, 51400, 52685, 53300, 53456, 61680, 63222, 63960, 66820, 77100, 79950, 80184, 83525, 84296, 85280, 98400, 100230, 102800, 105370, 106600, 106912, 123360, 126444, 127920, 133640, 136981, 154200, 158055, 159900, 160368, 167050, 168592, 200460, 205600, 210740, 213200, 250575, 252888, 255840, 263425, 267280, 273962, 308400, 316110, 319800, 320736, 334100, 337184, 400920, 410943, 421480, 426400, 501150, 505776, 526850, 534560, 547924, 616800, 632220, 639600, 668200, 684905, 790275, 801840, 821886, 842960, 1002300, 1011552, 1053700, 1095848, 1264440, 1279200, 1336400, 1369810, 1580550, 1603680, 1643772, 1685920, 2004600, 2054715, 2107400, 2191696, 2528880, 2672800, 2739620, 3161100, 3287544, 3424525, 4009200, 4109430, 4214800, 4383392, 5057760, 5479240, 6322200, 6575088, 6849050, 8018400, 8218860, 8429600, 10273575, 10958480, 12644400, 13150176, 13698100, 16437720, 20547150, 21916960, 25288800, 27396200, 32875440, 41094300, 54792400, 65750880, 82188600, 109584800, 164377200, 328754400]

約数ペア:

[(1, 328754400), (2, 164377200), (3, 109584800), (4, 82188600), (5, 65750880), (6, 54792400), (8, 41094300), (10, 32875440), (12, 27396200), (13, 25288800), (15, 21916960), (16, 20547150), (20, 16437720), (24, 13698100), (25, 13150176), (26, 12644400), (30, 10958480), (32, 10273575), (39, 8429600), (40, 8218860), (41, 8018400), (48, 6849050), (50, 6575088), (52, 6322200), (60, 5479240), (65, 5057760), (75, 4383392), (78, 4214800), (80, 4109430), (82, 4009200), (96, 3424525), (100, 3287544), (104, 3161100), (120, 2739620), (123, 2672800), (130, 2528880), (150, 2191696), (156, 2107400), (160, 2054715), (164, 2004600), (195, 1685920), (200, 1643772), (205, 1603680), (208, 1580550), (240, 1369810), (246, 1336400), (257, 1279200), (260, 1264440), (300, 1095848), (312, 1053700), (325, 1011552), (328, 1002300), (390, 842960), (400, 821886), (410, 801840), (416, 790275), (480, 684905), (492, 668200), (514, 639600), (520, 632220), (533, 616800), (600, 547924), (615, 534560), (624, 526850), (650, 505776), (656, 501150), (771, 426400), (780, 421480), (800, 410943), (820, 400920), (975, 337184), (984, 334100), (1025, 320736), (1028, 319800), (1040, 316110), (1066, 308400), (1200, 273962), (1230, 267280), (1248, 263425), (1285, 255840), (1300, 252888), (1312, 250575), (1542, 213200), (1560, 210740), (1599, 205600), (1640, 200460), (1950, 168592), (1968, 167050), (2050, 160368), (2056, 159900), (2080, 158055), (2132, 154200), (2400, 136981), (2460, 133640), (2570, 127920), (2600, 126444), (2665, 123360), (3075, 106912), (3084, 106600), (3120, 105370), (3198, 102800), (3280, 100230), (3341, 98400), (3855, 85280), (3900, 84296), (3936, 83525), (4100, 80184), (4112, 79950), (4264, 77100), (4920, 66820), (5140, 63960), (5200, 63222), (5330, 61680), (6150, 53456), (6168, 53300), (6240, 52685), (6396, 51400), (6425, 51168), (6560, 50115), (6682, 49200), (7710, 42640), (7800, 42148), (7995, 41120), (8200, 40092), (8224, 39975), (8528, 38550), (9840, 33410), (10023, 32800), (10280, 31980), (10400, 31611), (10537, 31200), (10660, 30840), (12300, 26728), (12336, 26650), (12792, 25700), (12850, 25584), (13325, 24672), (13364, 24600), (15420, 21320), (15600, 21074), (15990, 20560), (16400, 20046), (16705, 19680), (17056, 19275)]