327850320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10271}}^1$

素因数の和:10313

約数の個数: 160

約数和(自身を含む): 1222778880

約数和(自身を除く): 894928560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10271, 10640, 15960, 20542, 30813, 31920, 41084, 51355, 61626, 71897, 82168, 102710, 123252, 143794, 154065, 164336, 195149, 205420, 215691, 246504, 287588, 308130, 359485, 390298, 410840, 431382, 493008, 575176, 585447, 616260, 718970, 780596, 821680, 862764, 975745, 1078455, 1150352, 1170894, 1232520, 1366043, 1437940, 1561192, 1725528, 1951490, 2156910, 2341788, 2465040, 2732086, 2875880, 2927235, 3122384, 3451056, 3902980, 4098129, 4313820, 4683576, 5464172, 5751760, 5854470, 6830215, 7805960, 8196258, 8627640, 9367152, 10928344, 11708940, 13660430, 15611920, 16392516, 17255280, 20490645, 21856688, 23417880, 27320860, 32785032, 40981290, 46835760, 54641720, 65570064, 81962580, 109283440, 163925160, 327850320]

約数ペア:

[(1, 327850320), (2, 163925160), (3, 109283440), (4, 81962580), (5, 65570064), (6, 54641720), (7, 46835760), (8, 40981290), (10, 32785032), (12, 27320860), (14, 23417880), (15, 21856688), (16, 20490645), (19, 17255280), (20, 16392516), (21, 15611920), (24, 13660430), (28, 11708940), (30, 10928344), (35, 9367152), (38, 8627640), (40, 8196258), (42, 7805960), (48, 6830215), (56, 5854470), (57, 5751760), (60, 5464172), (70, 4683576), (76, 4313820), (80, 4098129), (84, 3902980), (95, 3451056), (105, 3122384), (112, 2927235), (114, 2875880), (120, 2732086), (133, 2465040), (140, 2341788), (152, 2156910), (168, 1951490), (190, 1725528), (210, 1561192), (228, 1437940), (240, 1366043), (266, 1232520), (280, 1170894), (285, 1150352), (304, 1078455), (336, 975745), (380, 862764), (399, 821680), (420, 780596), (456, 718970), (532, 616260), (560, 585447), (570, 575176), (665, 493008), (760, 431382), (798, 410840), (840, 390298), (912, 359485), (1064, 308130), (1140, 287588), (1330, 246504), (1520, 215691), (1596, 205420), (1680, 195149), (1995, 164336), (2128, 154065), (2280, 143794), (2660, 123252), (3192, 102710), (3990, 82168), (4560, 71897), (5320, 61626), (6384, 51355), (7980, 41084), (10271, 31920), (10640, 30813), (15960, 20542)]