148989240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 379778760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 67, 71, 72, 87, 90, 108, 116, 120, 134, 135, 142, 145, 174, 180, 201, 213, 216, 232, 261, 268, 270, 284, 290, 335, 348, 355, 360, 402, 426, 435, 522, 536, 540, 568, 580, 603, 639, 670, 696, 710, 783, 804, 852, 870, 1005, 1044, 1065, 1080, 1160, 1206, 1278, 1305, 1340, 1420, 1566, 1608, 1704, 1740, 1809, 1917, 1943, 2010, 2059, 2088, 2130, 2412, 2556, 2610, 2680, 2840, 3015, 3132, 3195, 3480, 3618, 3834, 3886, 3915, 4020, 4118, 4260, 4757, 4824, 5112, 5220, 5829, 6030, 6177, 6264, 6390, 7236, 7668, 7772, 7830, 8040, 8236, 8520, 9045, 9514, 9585, 9715, 10295, 10440, 11658, 12060, 12354, 12780, 14271, 14472, 15336, 15544, 15660, 16472, 17487, 18090, 18531, 19028, 19170, 19430, 20590, 23316, 23785, 24120, 24708, 25560, 28542, 29145, 30885, 31320, 34974, 36180, 37062, 38056, 38340, 38860, 41180, 42813, 46632, 47570, 49416, 52461, 55593, 57084, 58290, 61770, 69948, 71355, 72360, 74124, 76680, 77720, 82360, 85626, 87435, 92655, 95140, 104922, 111186, 114168, 116580, 123540, 128439, 137953, 139896, 142710, 148248, 171252, 174870, 185310, 190280, 209844, 214065, 222372, 233160, 247080, 256878, 262305, 275906, 277965, 285420, 342504, 349740, 370620, 413859, 419688, 428130, 444744, 513756, 524610, 551812, 555930, 570840, 642195, 689765, 699480, 741240, 827718, 856260, 1027512, 1049220, 1103624, 1111860, 1241577, 1284390, 1379530, 1655436, 1712520, 2069295, 2098440, 2223720, 2483154, 2568780, 2759060, 3310872, 3724731, 4138590, 4966308, 5137560, 5518120, 6207885, 7449462, 8277180, 9932616, 12415770, 14898924, 16554360, 18623655, 24831540, 29797848, 37247310, 49663080, 74494620, 148989240]

約数ペア:

[(1, 148989240), (2, 74494620), (3, 49663080), (4, 37247310), (5, 29797848), (6, 24831540), (8, 18623655), (9, 16554360), (10, 14898924), (12, 12415770), (15, 9932616), (18, 8277180), (20, 7449462), (24, 6207885), (27, 5518120), (29, 5137560), (30, 4966308), (36, 4138590), (40, 3724731), (45, 3310872), (54, 2759060), (58, 2568780), (60, 2483154), (67, 2223720), (71, 2098440), (72, 2069295), (87, 1712520), (90, 1655436), (108, 1379530), (116, 1284390), (120, 1241577), (134, 1111860), (135, 1103624), (142, 1049220), (145, 1027512), (174, 856260), (180, 827718), (201, 741240), (213, 699480), (216, 689765), (232, 642195), (261, 570840), (268, 555930), (270, 551812), (284, 524610), (290, 513756), (335, 444744), (348, 428130), (355, 419688), (360, 413859), (402, 370620), (426, 349740), (435, 342504), (522, 285420), (536, 277965), (540, 275906), (568, 262305), (580, 256878), (603, 247080), (639, 233160), (670, 222372), (696, 214065), (710, 209844), (783, 190280), (804, 185310), (852, 174870), (870, 171252), (1005, 148248), (1044, 142710), (1065, 139896), (1080, 137953), (1160, 128439), (1206, 123540), (1278, 116580), (1305, 114168), (1340, 111186), (1420, 104922), (1566, 95140), (1608, 92655), (1704, 87435), (1740, 85626), (1809, 82360), (1917, 77720), (1943, 76680), (2010, 74124), (2059, 72360), (2088, 71355), (2130, 69948), (2412, 61770), (2556, 58290), (2610, 57084), (2680, 55593), (2840, 52461), (3015, 49416), (3132, 47570), (3195, 46632), (3480, 42813), (3618, 41180), (3834, 38860), (3886, 38340), (3915, 38056), (4020, 37062), (4118, 36180), (4260, 34974), (4757, 31320), (4824, 30885), (5112, 29145), (5220, 28542), (5829, 25560), (6030, 24708), (6177, 24120), (6264, 23785), (6390, 23316), (7236, 20590), (7668, 19430), (7772, 19170), (7830, 19028), (8040, 18531), (8236, 18090), (8520, 17487), (9045, 16472), (9514, 15660), (9585, 15544), (9715, 15336), (10295, 14472), (10440, 14271), (11658, 12780), (12060, 12354)]