6368040

素因数分解:

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

素因数の和:69

約数の個数: 216

約数和(自身を含む): 25408890

約数和(自身を除く): 19040850

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 361, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 722, 735, 760, 798, 840, 855, 882, 931, 980, 1064, 1083, 1140, 1176, 1197, 1260, 1330, 1368, 1444, 1470, 1596, 1710, 1764, 1805, 1862, 1960, 1995, 2166, 2205, 2280, 2394, 2520, 2527, 2660, 2793, 2888, 2940, 3192, 3249, 3420, 3528, 3610, 3724, 3990, 4332, 4410, 4655, 4788, 5054, 5320, 5415, 5586, 5880, 5985, 6498, 6840, 7220, 7448, 7581, 7980, 8379, 8664, 8820, 9310, 9576, 10108, 10830, 11172, 11970, 12635, 12996, 13965, 14440, 15162, 15960, 16245, 16758, 17640, 17689, 18620, 20216, 21660, 22344, 22743, 23940, 25270, 25992, 27930, 30324, 32490, 33516, 35378, 37240, 37905, 41895, 43320, 45486, 47880, 50540, 53067, 55860, 60648, 64980, 67032, 70756, 75810, 83790, 88445, 90972, 101080, 106134, 111720, 113715, 129960, 141512, 151620, 159201, 167580, 176890, 181944, 212268, 227430, 265335, 303240, 318402, 335160, 353780, 424536, 454860, 530670, 636804, 707560, 796005, 909720, 1061340, 1273608, 1592010, 2122680, 3184020, 6368040]

約数ペア:

[(1, 6368040), (2, 3184020), (3, 2122680), (4, 1592010), (5, 1273608), (6, 1061340), (7, 909720), (8, 796005), (9, 707560), (10, 636804), (12, 530670), (14, 454860), (15, 424536), (18, 353780), (19, 335160), (20, 318402), (21, 303240), (24, 265335), (28, 227430), (30, 212268), (35, 181944), (36, 176890), (38, 167580), (40, 159201), (42, 151620), (45, 141512), (49, 129960), (56, 113715), (57, 111720), (60, 106134), (63, 101080), (70, 90972), (72, 88445), (76, 83790), (84, 75810), (90, 70756), (95, 67032), (98, 64980), (105, 60648), (114, 55860), (120, 53067), (126, 50540), (133, 47880), (140, 45486), (147, 43320), (152, 41895), (168, 37905), (171, 37240), (180, 35378), (190, 33516), (196, 32490), (210, 30324), (228, 27930), (245, 25992), (252, 25270), (266, 23940), (280, 22743), (285, 22344), (294, 21660), (315, 20216), (342, 18620), (360, 17689), (361, 17640), (380, 16758), (392, 16245), (399, 15960), (420, 15162), (441, 14440), (456, 13965), (490, 12996), (504, 12635), (532, 11970), (570, 11172), (588, 10830), (630, 10108), (665, 9576), (684, 9310), (722, 8820), (735, 8664), (760, 8379), (798, 7980), (840, 7581), (855, 7448), (882, 7220), (931, 6840), (980, 6498), (1064, 5985), (1083, 5880), (1140, 5586), (1176, 5415), (1197, 5320), (1260, 5054), (1330, 4788), (1368, 4655), (1444, 4410), (1470, 4332), (1596, 3990), (1710, 3724), (1764, 3610), (1805, 3528), (1862, 3420), (1960, 3249), (1995, 3192), (2166, 2940), (2205, 2888), (2280, 2793), (2394, 2660), (2520, 2527)]