174290040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 605404800

約数和(自身を除く): 431114760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 83, 90, 95, 114, 120, 152, 166, 171, 180, 190, 228, 249, 285, 307, 332, 342, 360, 380, 415, 456, 498, 570, 614, 664, 684, 747, 760, 830, 855, 921, 996, 1140, 1228, 1245, 1368, 1494, 1535, 1577, 1660, 1710, 1842, 1992, 2280, 2456, 2490, 2763, 2988, 3070, 3154, 3320, 3420, 3684, 3735, 4605, 4731, 4980, 5526, 5833, 5976, 6140, 6308, 6840, 7368, 7470, 7885, 9210, 9462, 9960, 11052, 11666, 12280, 12616, 13815, 14193, 14940, 15770, 17499, 18420, 18924, 22104, 23332, 23655, 25481, 27630, 28386, 29165, 29880, 31540, 34998, 36840, 37848, 46664, 47310, 50962, 52497, 55260, 56772, 58330, 63080, 69996, 70965, 76443, 87495, 94620, 101924, 104994, 110520, 113544, 116660, 127405, 139992, 141930, 152886, 174990, 189240, 203848, 209988, 229329, 233320, 254810, 262485, 283860, 305772, 349980, 382215, 419976, 458658, 484139, 509620, 524970, 567720, 611544, 699960, 764430, 917316, 968278, 1019240, 1049940, 1146645, 1452417, 1528860, 1834632, 1936556, 2099880, 2293290, 2420695, 2904834, 3057720, 3873112, 4357251, 4586580, 4841390, 5809668, 7262085, 8714502, 9173160, 9682780, 11619336, 14524170, 17429004, 19365560, 21786255, 29048340, 34858008, 43572510, 58096680, 87145020, 174290040]

約数ペア:

[(1, 174290040), (2, 87145020), (3, 58096680), (4, 43572510), (5, 34858008), (6, 29048340), (8, 21786255), (9, 19365560), (10, 17429004), (12, 14524170), (15, 11619336), (18, 9682780), (19, 9173160), (20, 8714502), (24, 7262085), (30, 5809668), (36, 4841390), (38, 4586580), (40, 4357251), (45, 3873112), (57, 3057720), (60, 2904834), (72, 2420695), (76, 2293290), (83, 2099880), (90, 1936556), (95, 1834632), (114, 1528860), (120, 1452417), (152, 1146645), (166, 1049940), (171, 1019240), (180, 968278), (190, 917316), (228, 764430), (249, 699960), (285, 611544), (307, 567720), (332, 524970), (342, 509620), (360, 484139), (380, 458658), (415, 419976), (456, 382215), (498, 349980), (570, 305772), (614, 283860), (664, 262485), (684, 254810), (747, 233320), (760, 229329), (830, 209988), (855, 203848), (921, 189240), (996, 174990), (1140, 152886), (1228, 141930), (1245, 139992), (1368, 127405), (1494, 116660), (1535, 113544), (1577, 110520), (1660, 104994), (1710, 101924), (1842, 94620), (1992, 87495), (2280, 76443), (2456, 70965), (2490, 69996), (2763, 63080), (2988, 58330), (3070, 56772), (3154, 55260), (3320, 52497), (3420, 50962), (3684, 47310), (3735, 46664), (4605, 37848), (4731, 36840), (4980, 34998), (5526, 31540), (5833, 29880), (5976, 29165), (6140, 28386), (6308, 27630), (6840, 25481), (7368, 23655), (7470, 23332), (7885, 22104), (9210, 18924), (9462, 18420), (9960, 17499), (11052, 15770), (11666, 14940), (12280, 14193), (12616, 13815)]