150791220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 528353280

約数和(自身を除く): 377562060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 71, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 142, 162, 171, 180, 190, 207, 213, 228, 230, 243, 270, 276, 284, 285, 324, 342, 345, 355, 380, 405, 414, 426, 437, 460, 486, 513, 540, 570, 621, 639, 684, 690, 710, 810, 828, 852, 855, 874, 972, 1026, 1035, 1065, 1140, 1215, 1242, 1278, 1311, 1349, 1380, 1420, 1539, 1620, 1633, 1710, 1748, 1863, 1917, 2052, 2070, 2130, 2185, 2430, 2484, 2556, 2565, 2622, 2698, 3078, 3105, 3195, 3266, 3420, 3726, 3834, 3933, 4047, 4140, 4260, 4370, 4617, 4860, 4899, 5130, 5244, 5396, 5589, 5751, 6156, 6210, 6390, 6532, 6555, 6745, 7452, 7668, 7695, 7866, 8094, 8165, 8740, 9234, 9315, 9585, 9798, 10260, 11178, 11502, 11799, 12141, 12420, 12780, 13110, 13490, 14697, 15390, 15732, 16188, 16330, 17253, 18468, 18630, 19170, 19596, 19665, 20235, 22356, 23004, 23085, 23598, 24282, 24495, 26220, 26980, 27945, 28755, 29394, 30780, 31027, 32660, 34506, 35397, 36423, 37260, 38340, 39330, 40470, 44091, 46170, 47196, 48564, 48990, 55890, 57510, 58788, 58995, 60705, 62054, 69012, 70794, 72846, 73485, 78660, 80940, 86265, 88182, 92340, 93081, 97980, 106191, 109269, 111780, 115020, 117990, 121410, 124108, 132273, 141588, 145692, 146970, 155135, 172530, 176364, 176985, 182115, 186162, 212382, 218538, 220455, 235980, 242820, 264546, 279243, 293940, 310270, 327807, 345060, 353970, 364230, 372324, 396819, 424764, 437076, 440910, 465405, 529092, 530955, 546345, 558486, 620540, 655614, 661365, 707940, 728460, 793638, 837729, 881820, 930810, 1061910, 1092690, 1116972, 1311228, 1322730, 1396215, 1587276, 1639035, 1675458, 1861620, 1984095, 2123820, 2185380, 2513187, 2645460, 2792430, 3278070, 3350916, 3968190, 4188645, 5026374, 5584860, 6556140, 7539561, 7936380, 8377290, 10052748, 12565935, 15079122, 16754580, 25131870, 30158244, 37697805, 50263740, 75395610, 150791220]

約数ペア:

[(1, 150791220), (2, 75395610), (3, 50263740), (4, 37697805), (5, 30158244), (6, 25131870), (9, 16754580), (10, 15079122), (12, 12565935), (15, 10052748), (18, 8377290), (19, 7936380), (20, 7539561), (23, 6556140), (27, 5584860), (30, 5026374), (36, 4188645), (38, 3968190), (45, 3350916), (46, 3278070), (54, 2792430), (57, 2645460), (60, 2513187), (69, 2185380), (71, 2123820), (76, 1984095), (81, 1861620), (90, 1675458), (92, 1639035), (95, 1587276), (108, 1396215), (114, 1322730), (115, 1311228), (135, 1116972), (138, 1092690), (142, 1061910), (162, 930810), (171, 881820), (180, 837729), (190, 793638), (207, 728460), (213, 707940), (228, 661365), (230, 655614), (243, 620540), (270, 558486), (276, 546345), (284, 530955), (285, 529092), (324, 465405), (342, 440910), (345, 437076), (355, 424764), (380, 396819), (405, 372324), (414, 364230), (426, 353970), (437, 345060), (460, 327807), (486, 310270), (513, 293940), (540, 279243), (570, 264546), (621, 242820), (639, 235980), (684, 220455), (690, 218538), (710, 212382), (810, 186162), (828, 182115), (852, 176985), (855, 176364), (874, 172530), (972, 155135), (1026, 146970), (1035, 145692), (1065, 141588), (1140, 132273), (1215, 124108), (1242, 121410), (1278, 117990), (1311, 115020), (1349, 111780), (1380, 109269), (1420, 106191), (1539, 97980), (1620, 93081), (1633, 92340), (1710, 88182), (1748, 86265), (1863, 80940), (1917, 78660), (2052, 73485), (2070, 72846), (2130, 70794), (2185, 69012), (2430, 62054), (2484, 60705), (2556, 58995), (2565, 58788), (2622, 57510), (2698, 55890), (3078, 48990), (3105, 48564), (3195, 47196), (3266, 46170), (3420, 44091), (3726, 40470), (3834, 39330), (3933, 38340), (4047, 37260), (4140, 36423), (4260, 35397), (4370, 34506), (4617, 32660), (4860, 31027), (4899, 30780), (5130, 29394), (5244, 28755), (5396, 27945), (5589, 26980), (5751, 26220), (6156, 24495), (6210, 24282), (6390, 23598), (6532, 23085), (6555, 23004), (6745, 22356), (7452, 20235), (7668, 19665), (7695, 19596), (7866, 19170), (8094, 18630), (8165, 18468), (8740, 17253), (9234, 16330), (9315, 16188), (9585, 15732), (9798, 15390), (10260, 14697), (11178, 13490), (11502, 13110), (11799, 12780), (12141, 12420)]