120992760

素因数分解:

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

素因数の和:88

約数の個数: 288

約数和(自身を含む): 482835600

約数和(自身を除く): 361842840

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, 6859, 7220, 7448, 7581, 7980, 8379, 8664, 8820, 9310, 9576, 10108, 10830, 11172, 11970, 12635, 12996, 13718, 13965, 14440, 15162, 15960, 16245, 16758, 17640, 17689, 18620, 20216, 20577, 21660, 22344, 22743, 23940, 25270, 25992, 27436, 27930, 30324, 32490, 33516, 34295, 35378, 37240, 37905, 41154, 41895, 43320, 45486, 47880, 48013, 50540, 53067, 54872, 55860, 60648, 61731, 64980, 67032, 68590, 70756, 75810, 82308, 83790, 88445, 90972, 96026, 101080, 102885, 106134, 111720, 113715, 123462, 129960, 137180, 141512, 144039, 151620, 159201, 164616, 167580, 176890, 181944, 192052, 205770, 212268, 227430, 240065, 246924, 265335, 274360, 288078, 303240, 308655, 318402, 335160, 336091, 353780, 384104, 411540, 424536, 432117, 454860, 480130, 493848, 530670, 576156, 617310, 636804, 672182, 707560, 720195, 796005, 823080, 864234, 909720, 960260, 1008273, 1061340, 1152312, 1234620, 1273608, 1344364, 1440390, 1592010, 1680455, 1728468, 1920520, 2016546, 2122680, 2160585, 2469240, 2688728, 2880780, 3024819, 3184020, 3360910, 3456936, 4033092, 4321170, 5041365, 5761560, 6049638, 6368040, 6721820, 8066184, 8642340, 10082730, 12099276, 13443640, 15124095, 17284680, 20165460, 24198552, 30248190, 40330920, 60496380, 120992760]

約数ペア:

[(1, 120992760), (2, 60496380), (3, 40330920), (4, 30248190), (5, 24198552), (6, 20165460), (7, 17284680), (8, 15124095), (9, 13443640), (10, 12099276), (12, 10082730), (14, 8642340), (15, 8066184), (18, 6721820), (19, 6368040), (20, 6049638), (21, 5761560), (24, 5041365), (28, 4321170), (30, 4033092), (35, 3456936), (36, 3360910), (38, 3184020), (40, 3024819), (42, 2880780), (45, 2688728), (49, 2469240), (56, 2160585), (57, 2122680), (60, 2016546), (63, 1920520), (70, 1728468), (72, 1680455), (76, 1592010), (84, 1440390), (90, 1344364), (95, 1273608), (98, 1234620), (105, 1152312), (114, 1061340), (120, 1008273), (126, 960260), (133, 909720), (140, 864234), (147, 823080), (152, 796005), (168, 720195), (171, 707560), (180, 672182), (190, 636804), (196, 617310), (210, 576156), (228, 530670), (245, 493848), (252, 480130), (266, 454860), (280, 432117), (285, 424536), (294, 411540), (315, 384104), (342, 353780), (360, 336091), (361, 335160), (380, 318402), (392, 308655), (399, 303240), (420, 288078), (441, 274360), (456, 265335), (490, 246924), (504, 240065), (532, 227430), (570, 212268), (588, 205770), (630, 192052), (665, 181944), (684, 176890), (722, 167580), (735, 164616), (760, 159201), (798, 151620), (840, 144039), (855, 141512), (882, 137180), (931, 129960), (980, 123462), (1064, 113715), (1083, 111720), (1140, 106134), (1176, 102885), (1197, 101080), (1260, 96026), (1330, 90972), (1368, 88445), (1444, 83790), (1470, 82308), (1596, 75810), (1710, 70756), (1764, 68590), (1805, 67032), (1862, 64980), (1960, 61731), (1995, 60648), (2166, 55860), (2205, 54872), (2280, 53067), (2394, 50540), (2520, 48013), (2527, 47880), (2660, 45486), (2793, 43320), (2888, 41895), (2940, 41154), (3192, 37905), (3249, 37240), (3420, 35378), (3528, 34295), (3610, 33516), (3724, 32490), (3990, 30324), (4332, 27930), (4410, 27436), (4655, 25992), (4788, 25270), (5054, 23940), (5320, 22743), (5415, 22344), (5586, 21660), (5880, 20577), (5985, 20216), (6498, 18620), (6840, 17689), (6859, 17640), (7220, 16758), (7448, 16245), (7581, 15960), (7980, 15162), (8379, 14440), (8664, 13965), (8820, 13718), (9310, 12996), (9576, 12635), (10108, 11970), (10830, 11172)]