853206480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:875

約数の個数: 320

約数和(自身を含む): 3409067520

約数和(自身を除く): 2555861040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 146, 168, 180, 189, 210, 216, 219, 240, 252, 270, 280, 292, 315, 336, 360, 365, 378, 420, 432, 438, 504, 511, 540, 560, 584, 630, 657, 720, 730, 756, 773, 840, 876, 945, 1008, 1022, 1080, 1095, 1168, 1260, 1314, 1460, 1512, 1533, 1546, 1680, 1752, 1890, 1971, 2044, 2160, 2190, 2319, 2520, 2555, 2628, 2920, 3024, 3066, 3092, 3285, 3504, 3780, 3865, 3942, 4088, 4380, 4599, 4638, 5040, 5110, 5256, 5411, 5840, 6132, 6184, 6570, 6957, 7560, 7665, 7730, 7884, 8176, 8760, 9198, 9276, 9855, 10220, 10512, 10822, 11595, 12264, 12368, 13140, 13797, 13914, 15120, 15330, 15460, 15768, 16233, 17520, 18396, 18552, 19710, 20440, 20871, 21644, 22995, 23190, 24528, 26280, 27055, 27594, 27828, 30660, 30920, 31536, 32466, 34785, 36792, 37104, 39420, 40880, 41742, 43288, 45990, 46380, 48699, 52560, 54110, 55188, 55656, 56429, 61320, 61840, 64932, 68985, 69570, 73584, 78840, 81165, 83484, 86576, 91980, 92760, 97398, 104355, 108220, 110376, 111312, 112858, 122640, 129864, 137970, 139140, 146097, 157680, 162330, 166968, 169287, 183960, 185520, 194796, 208710, 216440, 220752, 225716, 243495, 259728, 275940, 278280, 282145, 292194, 324660, 333936, 338574, 367920, 389592, 395003, 417420, 432880, 451432, 486990, 507861, 551880, 556560, 564290, 584388, 649320, 677148, 730485, 779184, 790006, 834840, 846435, 902864, 973980, 1015722, 1103760, 1128580, 1168776, 1185009, 1298640, 1354296, 1460970, 1523583, 1580012, 1669680, 1692870, 1947960, 1975015, 2031444, 2257160, 2337552, 2370018, 2539305, 2708592, 2921940, 3047166, 3160024, 3385740, 3555027, 3895920, 3950030, 4062888, 4514320, 4740036, 5078610, 5843880, 5925045, 6094332, 6320048, 6771480, 7110054, 7617915, 7900060, 8125776, 9480072, 10157220, 10665081, 11687760, 11850090, 12188664, 13542960, 14220108, 15235830, 15800120, 17775135, 18960144, 20314440, 21330162, 23700180, 24377328, 28440216, 30471660, 31600240, 35550270, 40628880, 42660324, 47400360, 53325405, 56880432, 60943320, 71100540, 85320648, 94800720, 106650810, 121886640, 142201080, 170641296, 213301620, 284402160, 426603240, 853206480]

約数ペア:

[(1, 853206480), (2, 426603240), (3, 284402160), (4, 213301620), (5, 170641296), (6, 142201080), (7, 121886640), (8, 106650810), (9, 94800720), (10, 85320648), (12, 71100540), (14, 60943320), (15, 56880432), (16, 53325405), (18, 47400360), (20, 42660324), (21, 40628880), (24, 35550270), (27, 31600240), (28, 30471660), (30, 28440216), (35, 24377328), (36, 23700180), (40, 21330162), (42, 20314440), (45, 18960144), (48, 17775135), (54, 15800120), (56, 15235830), (60, 14220108), (63, 13542960), (70, 12188664), (72, 11850090), (73, 11687760), (80, 10665081), (84, 10157220), (90, 9480072), (105, 8125776), (108, 7900060), (112, 7617915), (120, 7110054), (126, 6771480), (135, 6320048), (140, 6094332), (144, 5925045), (146, 5843880), (168, 5078610), (180, 4740036), (189, 4514320), (210, 4062888), (216, 3950030), (219, 3895920), (240, 3555027), (252, 3385740), (270, 3160024), (280, 3047166), (292, 2921940), (315, 2708592), (336, 2539305), (360, 2370018), (365, 2337552), (378, 2257160), (420, 2031444), (432, 1975015), (438, 1947960), (504, 1692870), (511, 1669680), (540, 1580012), (560, 1523583), (584, 1460970), (630, 1354296), (657, 1298640), (720, 1185009), (730, 1168776), (756, 1128580), (773, 1103760), (840, 1015722), (876, 973980), (945, 902864), (1008, 846435), (1022, 834840), (1080, 790006), (1095, 779184), (1168, 730485), (1260, 677148), (1314, 649320), (1460, 584388), (1512, 564290), (1533, 556560), (1546, 551880), (1680, 507861), (1752, 486990), (1890, 451432), (1971, 432880), (2044, 417420), (2160, 395003), (2190, 389592), (2319, 367920), (2520, 338574), (2555, 333936), (2628, 324660), (2920, 292194), (3024, 282145), (3066, 278280), (3092, 275940), (3285, 259728), (3504, 243495), (3780, 225716), (3865, 220752), (3942, 216440), (4088, 208710), (4380, 194796), (4599, 185520), (4638, 183960), (5040, 169287), (5110, 166968), (5256, 162330), (5411, 157680), (5840, 146097), (6132, 139140), (6184, 137970), (6570, 129864), (6957, 122640), (7560, 112858), (7665, 111312), (7730, 110376), (7884, 108220), (8176, 104355), (8760, 97398), (9198, 92760), (9276, 91980), (9855, 86576), (10220, 83484), (10512, 81165), (10822, 78840), (11595, 73584), (12264, 69570), (12368, 68985), (13140, 64932), (13797, 61840), (13914, 61320), (15120, 56429), (15330, 55656), (15460, 55188), (15768, 54110), (16233, 52560), (17520, 48699), (18396, 46380), (18552, 45990), (19710, 43288), (20440, 41742), (20871, 40880), (21644, 39420), (22995, 37104), (23190, 36792), (24528, 34785), (26280, 32466), (27055, 31536), (27594, 30920), (27828, 30660)]