244167480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 873792000

約数和(自身を除く): 629624520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 73, 76, 90, 95, 108, 114, 120, 135, 146, 152, 163, 171, 180, 190, 216, 219, 228, 270, 285, 292, 326, 342, 360, 365, 380, 438, 456, 489, 513, 540, 570, 584, 652, 657, 684, 730, 760, 815, 855, 876, 978, 1026, 1080, 1095, 1140, 1304, 1314, 1368, 1387, 1460, 1467, 1630, 1710, 1752, 1956, 1971, 2052, 2190, 2280, 2445, 2565, 2628, 2774, 2920, 2934, 3097, 3260, 3285, 3420, 3912, 3942, 4104, 4161, 4380, 4401, 4890, 5130, 5256, 5548, 5868, 6194, 6520, 6570, 6840, 6935, 7335, 7884, 8322, 8760, 8802, 9291, 9780, 9855, 10260, 11096, 11736, 11899, 12388, 12483, 13140, 13870, 14670, 15485, 15768, 16644, 17604, 18582, 19560, 19710, 20520, 20805, 22005, 23798, 24776, 24966, 26280, 27740, 27873, 29340, 30970, 33288, 35208, 35697, 37164, 37449, 39420, 41610, 44010, 46455, 47596, 49932, 55480, 55746, 58680, 59495, 61940, 62415, 71394, 74328, 74898, 78840, 83220, 83619, 88020, 92910, 95192, 99864, 107091, 111492, 118990, 123880, 124830, 139365, 142788, 149796, 166440, 167238, 176040, 178485, 185820, 187245, 214182, 222984, 226081, 237980, 249660, 278730, 285576, 299592, 321273, 334476, 356970, 371640, 374490, 418095, 428364, 452162, 475960, 499320, 535455, 557460, 642546, 668952, 678243, 713940, 748980, 836190, 856728, 904324, 1070910, 1114920, 1130405, 1285092, 1356486, 1427880, 1497960, 1606365, 1672380, 1808648, 2034729, 2141820, 2260810, 2570184, 2712972, 3212730, 3344760, 3391215, 4069458, 4283640, 4521620, 5425944, 6104187, 6425460, 6782430, 8138916, 9043240, 10173645, 12208374, 12850920, 13564860, 16277832, 20347290, 24416748, 27129720, 30520935, 40694580, 48833496, 61041870, 81389160, 122083740, 244167480]

約数ペア:

[(1, 244167480), (2, 122083740), (3, 81389160), (4, 61041870), (5, 48833496), (6, 40694580), (8, 30520935), (9, 27129720), (10, 24416748), (12, 20347290), (15, 16277832), (18, 13564860), (19, 12850920), (20, 12208374), (24, 10173645), (27, 9043240), (30, 8138916), (36, 6782430), (38, 6425460), (40, 6104187), (45, 5425944), (54, 4521620), (57, 4283640), (60, 4069458), (72, 3391215), (73, 3344760), (76, 3212730), (90, 2712972), (95, 2570184), (108, 2260810), (114, 2141820), (120, 2034729), (135, 1808648), (146, 1672380), (152, 1606365), (163, 1497960), (171, 1427880), (180, 1356486), (190, 1285092), (216, 1130405), (219, 1114920), (228, 1070910), (270, 904324), (285, 856728), (292, 836190), (326, 748980), (342, 713940), (360, 678243), (365, 668952), (380, 642546), (438, 557460), (456, 535455), (489, 499320), (513, 475960), (540, 452162), (570, 428364), (584, 418095), (652, 374490), (657, 371640), (684, 356970), (730, 334476), (760, 321273), (815, 299592), (855, 285576), (876, 278730), (978, 249660), (1026, 237980), (1080, 226081), (1095, 222984), (1140, 214182), (1304, 187245), (1314, 185820), (1368, 178485), (1387, 176040), (1460, 167238), (1467, 166440), (1630, 149796), (1710, 142788), (1752, 139365), (1956, 124830), (1971, 123880), (2052, 118990), (2190, 111492), (2280, 107091), (2445, 99864), (2565, 95192), (2628, 92910), (2774, 88020), (2920, 83619), (2934, 83220), (3097, 78840), (3260, 74898), (3285, 74328), (3420, 71394), (3912, 62415), (3942, 61940), (4104, 59495), (4161, 58680), (4380, 55746), (4401, 55480), (4890, 49932), (5130, 47596), (5256, 46455), (5548, 44010), (5868, 41610), (6194, 39420), (6520, 37449), (6570, 37164), (6840, 35697), (6935, 35208), (7335, 33288), (7884, 30970), (8322, 29340), (8760, 27873), (8802, 27740), (9291, 26280), (9780, 24966), (9855, 24776), (10260, 23798), (11096, 22005), (11736, 20805), (11899, 20520), (12388, 19710), (12483, 19560), (13140, 18582), (13870, 17604), (14670, 16644), (15485, 15768)]