1372586880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1501

約数の個数: 256

約数和(自身を含む): 5072256000

約数和(自身を除く): 3699669120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1344, 1399, 1460, 1533, 1680, 1752, 1920, 2044, 2190, 2240, 2336, 2555, 2688, 2798, 2920, 3066, 3360, 3504, 4088, 4197, 4380, 4480, 4672, 5110, 5596, 5840, 6132, 6720, 6995, 7008, 7665, 8176, 8394, 8760, 9344, 9793, 10220, 11192, 11680, 12264, 13440, 13990, 14016, 15330, 16352, 16788, 17520, 19586, 20440, 20985, 22384, 23360, 24528, 27980, 28032, 29379, 30660, 32704, 33576, 35040, 39172, 40880, 41970, 44768, 46720, 48965, 49056, 55960, 58758, 61320, 65408, 67152, 70080, 78344, 81760, 83940, 89536, 97930, 98112, 102127, 111920, 117516, 122640, 134304, 140160, 146895, 156688, 163520, 167880, 179072, 195860, 196224, 204254, 223840, 235032, 245280, 268608, 293790, 306381, 313376, 327040, 335760, 391720, 408508, 447680, 470064, 490560, 510635, 537216, 587580, 612762, 626752, 671520, 714889, 783440, 817016, 895360, 940128, 981120, 1021270, 1175160, 1225524, 1253504, 1343040, 1429778, 1531905, 1566880, 1634032, 1880256, 2042540, 2144667, 2350320, 2451048, 2686080, 2859556, 3063810, 3133760, 3268064, 3574445, 3760512, 4085080, 4289334, 4700640, 4902096, 5719112, 6127620, 6267520, 6536128, 7148890, 8170160, 8578668, 9401280, 9804192, 10723335, 11438224, 12255240, 13072256, 14297780, 16340320, 17157336, 18802560, 19608384, 21446670, 22876448, 24510480, 28595560, 32680640, 34314672, 39216768, 42893340, 45752896, 49020960, 57191120, 65361280, 68629344, 85786680, 91505792, 98041920, 114382240, 137258688, 171573360, 196083840, 228764480, 274517376, 343146720, 457528960, 686293440, 1372586880]

約数ペア:

[(1, 1372586880), (2, 686293440), (3, 457528960), (4, 343146720), (5, 274517376), (6, 228764480), (7, 196083840), (8, 171573360), (10, 137258688), (12, 114382240), (14, 98041920), (15, 91505792), (16, 85786680), (20, 68629344), (21, 65361280), (24, 57191120), (28, 49020960), (30, 45752896), (32, 42893340), (35, 39216768), (40, 34314672), (42, 32680640), (48, 28595560), (56, 24510480), (60, 22876448), (64, 21446670), (70, 19608384), (73, 18802560), (80, 17157336), (84, 16340320), (96, 14297780), (105, 13072256), (112, 12255240), (120, 11438224), (128, 10723335), (140, 9804192), (146, 9401280), (160, 8578668), (168, 8170160), (192, 7148890), (210, 6536128), (219, 6267520), (224, 6127620), (240, 5719112), (280, 4902096), (292, 4700640), (320, 4289334), (336, 4085080), (365, 3760512), (384, 3574445), (420, 3268064), (438, 3133760), (448, 3063810), (480, 2859556), (511, 2686080), (560, 2451048), (584, 2350320), (640, 2144667), (672, 2042540), (730, 1880256), (840, 1634032), (876, 1566880), (896, 1531905), (960, 1429778), (1022, 1343040), (1095, 1253504), (1120, 1225524), (1168, 1175160), (1344, 1021270), (1399, 981120), (1460, 940128), (1533, 895360), (1680, 817016), (1752, 783440), (1920, 714889), (2044, 671520), (2190, 626752), (2240, 612762), (2336, 587580), (2555, 537216), (2688, 510635), (2798, 490560), (2920, 470064), (3066, 447680), (3360, 408508), (3504, 391720), (4088, 335760), (4197, 327040), (4380, 313376), (4480, 306381), (4672, 293790), (5110, 268608), (5596, 245280), (5840, 235032), (6132, 223840), (6720, 204254), (6995, 196224), (7008, 195860), (7665, 179072), (8176, 167880), (8394, 163520), (8760, 156688), (9344, 146895), (9793, 140160), (10220, 134304), (11192, 122640), (11680, 117516), (12264, 111920), (13440, 102127), (13990, 98112), (14016, 97930), (15330, 89536), (16352, 83940), (16788, 81760), (17520, 78344), (19586, 70080), (20440, 67152), (20985, 65408), (22384, 61320), (23360, 58758), (24528, 55960), (27980, 49056), (28032, 48965), (29379, 46720), (30660, 44768), (32704, 41970), (33576, 40880), (35040, 39172)]