148214820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 480372480

約数和(自身を除く): 332157660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 73, 76, 78, 95, 114, 130, 137, 146, 156, 190, 195, 219, 228, 247, 260, 274, 285, 292, 365, 380, 390, 411, 438, 494, 548, 570, 685, 730, 741, 780, 822, 876, 949, 988, 1095, 1140, 1235, 1370, 1387, 1460, 1482, 1644, 1781, 1898, 2055, 2190, 2470, 2603, 2740, 2774, 2847, 2964, 3562, 3705, 3796, 4110, 4161, 4380, 4745, 4940, 5206, 5343, 5548, 5694, 6935, 7124, 7410, 7809, 8220, 8322, 8905, 9490, 10001, 10412, 10686, 11388, 13015, 13870, 14235, 14820, 15618, 16644, 17810, 18031, 18980, 20002, 20805, 21372, 26030, 26715, 27740, 28470, 30003, 31236, 33839, 35620, 36062, 39045, 40004, 41610, 50005, 52060, 53430, 54093, 56940, 60006, 67678, 72124, 78090, 83220, 90155, 100010, 101517, 106860, 108186, 120012, 130013, 135356, 150015, 156180, 169195, 180310, 190019, 200020, 203034, 216372, 260026, 270465, 300030, 338390, 360620, 380038, 390039, 406068, 507585, 520052, 540930, 570057, 600060, 650065, 676780, 760076, 780078, 950095, 1015170, 1081860, 1140114, 1300130, 1560156, 1900190, 1950195, 2030340, 2280228, 2470247, 2600260, 2850285, 3800380, 3900390, 4940494, 5700570, 7410741, 7800780, 9880988, 11401140, 12351235, 14821482, 24702470, 29642964, 37053705, 49404940, 74107410, 148214820]

約数ペア:

[(1, 148214820), (2, 74107410), (3, 49404940), (4, 37053705), (5, 29642964), (6, 24702470), (10, 14821482), (12, 12351235), (13, 11401140), (15, 9880988), (19, 7800780), (20, 7410741), (26, 5700570), (30, 4940494), (38, 3900390), (39, 3800380), (52, 2850285), (57, 2600260), (60, 2470247), (65, 2280228), (73, 2030340), (76, 1950195), (78, 1900190), (95, 1560156), (114, 1300130), (130, 1140114), (137, 1081860), (146, 1015170), (156, 950095), (190, 780078), (195, 760076), (219, 676780), (228, 650065), (247, 600060), (260, 570057), (274, 540930), (285, 520052), (292, 507585), (365, 406068), (380, 390039), (390, 380038), (411, 360620), (438, 338390), (494, 300030), (548, 270465), (570, 260026), (685, 216372), (730, 203034), (741, 200020), (780, 190019), (822, 180310), (876, 169195), (949, 156180), (988, 150015), (1095, 135356), (1140, 130013), (1235, 120012), (1370, 108186), (1387, 106860), (1460, 101517), (1482, 100010), (1644, 90155), (1781, 83220), (1898, 78090), (2055, 72124), (2190, 67678), (2470, 60006), (2603, 56940), (2740, 54093), (2774, 53430), (2847, 52060), (2964, 50005), (3562, 41610), (3705, 40004), (3796, 39045), (4110, 36062), (4161, 35620), (4380, 33839), (4745, 31236), (4940, 30003), (5206, 28470), (5343, 27740), (5548, 26715), (5694, 26030), (6935, 21372), (7124, 20805), (7410, 20002), (7809, 18980), (8220, 18031), (8322, 17810), (8905, 16644), (9490, 15618), (10001, 14820), (10412, 14235), (10686, 13870), (11388, 13015)]