3281658720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{613}}^1$

素因数の和:1237

約数の個数: 192

約数和(自身を含む): 10917607680

約数和(自身を除く): 7635948960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 587, 608, 613, 760, 912, 1140, 1174, 1226, 1520, 1761, 1824, 1839, 2280, 2348, 2452, 2935, 3040, 3065, 3522, 3678, 4560, 4696, 4904, 5870, 6130, 7044, 7356, 8805, 9120, 9195, 9392, 9808, 11153, 11647, 11740, 12260, 14088, 14712, 17610, 18390, 18784, 19616, 22306, 23294, 23480, 24520, 28176, 29424, 33459, 34941, 35220, 36780, 44612, 46588, 46960, 49040, 55765, 56352, 58235, 58848, 66918, 69882, 70440, 73560, 89224, 93176, 93920, 98080, 111530, 116470, 133836, 139764, 140880, 147120, 167295, 174705, 178448, 186352, 223060, 232940, 267672, 279528, 281760, 294240, 334590, 349410, 356896, 359831, 372704, 446120, 465880, 535344, 559056, 669180, 698820, 719662, 892240, 931760, 1070688, 1079493, 1118112, 1338360, 1397640, 1439324, 1784480, 1799155, 1863520, 2158986, 2676720, 2795280, 2878648, 3598310, 4317972, 5353440, 5397465, 5590560, 5757296, 6836789, 7196620, 8635944, 10794930, 11514592, 13673578, 14393240, 17271888, 20510367, 21589860, 27347156, 28786480, 34183945, 34543776, 41020734, 43179720, 54694312, 57572960, 68367890, 82041468, 86359440, 102551835, 109388624, 136735780, 164082936, 172718880, 205103670, 218777248, 273471560, 328165872, 410207340, 546943120, 656331744, 820414680, 1093886240, 1640829360, 3281658720]

約数ペア:

[(1, 3281658720), (2, 1640829360), (3, 1093886240), (4, 820414680), (5, 656331744), (6, 546943120), (8, 410207340), (10, 328165872), (12, 273471560), (15, 218777248), (16, 205103670), (19, 172718880), (20, 164082936), (24, 136735780), (30, 109388624), (32, 102551835), (38, 86359440), (40, 82041468), (48, 68367890), (57, 57572960), (60, 54694312), (76, 43179720), (80, 41020734), (95, 34543776), (96, 34183945), (114, 28786480), (120, 27347156), (152, 21589860), (160, 20510367), (190, 17271888), (228, 14393240), (240, 13673578), (285, 11514592), (304, 10794930), (380, 8635944), (456, 7196620), (480, 6836789), (570, 5757296), (587, 5590560), (608, 5397465), (613, 5353440), (760, 4317972), (912, 3598310), (1140, 2878648), (1174, 2795280), (1226, 2676720), (1520, 2158986), (1761, 1863520), (1824, 1799155), (1839, 1784480), (2280, 1439324), (2348, 1397640), (2452, 1338360), (2935, 1118112), (3040, 1079493), (3065, 1070688), (3522, 931760), (3678, 892240), (4560, 719662), (4696, 698820), (4904, 669180), (5870, 559056), (6130, 535344), (7044, 465880), (7356, 446120), (8805, 372704), (9120, 359831), (9195, 356896), (9392, 349410), (9808, 334590), (11153, 294240), (11647, 281760), (11740, 279528), (12260, 267672), (14088, 232940), (14712, 223060), (17610, 186352), (18390, 178448), (18784, 174705), (19616, 167295), (22306, 147120), (23294, 140880), (23480, 139764), (24520, 133836), (28176, 116470), (29424, 111530), (33459, 98080), (34941, 93920), (35220, 93176), (36780, 89224), (44612, 73560), (46588, 70440), (46960, 69882), (49040, 66918), (55765, 58848), (56352, 58235)]